Valve Body

Transcription

Valve Body

Identification
5R55N
Oil Pressure Checks
There is no Pressure
Rise in Park or Neutral.
Line pressure tap
Min PSI
Drive 80-110
Reverse 90-140
Park 80-110
Neutral 80-110
Oil fill port here.
Control Pressures
0-15 psi with No Throttle.
112-134 psi with Max Throttle.
1
Max PSI
228-263
282-350
80-110
80-110
Case-Bottom View “N” Shallow Pan
Identification
Cross Rib Shallow Pan
Torque the pan
bolts to 8 lb. ft.
Converter drain
plug access.
Plug 3/16” Allen
2
Identification
This Book is 5R55N data.
Identify the trans First.
Ford 5R55-”W” or “S” trans has a
Valve Body with No bottom plate.
Ford 5R55 “N” Has a Valve
body with a bottom Plate.
Use “W” book with this trans
Use this book with this trans
3
Valve Body: W,S & N
Identification
‘W’ & “S” no bathtubs here.
“N” Has bathtubs here.
4
2621 Merced Ave
El Monte, CA 91733-1996
Product Support
Call: 626.443.7451
Hello shop: Yes Sir, This kit fixes 5R55 S-W-N Trans’s
Fast Reference
5
Sprag Rotations
Fast Reference
Reverse brake drum
Low-Reverse brake drum must rotate
clockwise when installed in the case.
One way clutch
6
Sprag Rotations
Fast Reference
Hold
Rotate
Hold O.D. Planet Carrier.
O.D. center shaft must
rotate like arrow shows.
Overdrive One Way Clutch
Race: Locks
counter clock wise
Sun shell.
Race: Free
Clockwise.
The side of the race that has
writing against the sun shell.
7
Center Support: Air Check and Rings
SK® 5R55W Has Hi-Temp
Fast Reference
Low-Shrink Direct clutch rings.
Reduce direct clutch failure.
Lube
Direct
Clutch
Forward
Clutch
8
Pump: SK® 5R55W-N Upgrades
O-ring
Manifold
Bushing
Piston
Fast Reference
Hollow End
You are going to smile
New Design Flow Control
Assembly comes in Shift Kit®.
Mouse Quiet and long life.
YELLOW
Retainer
O-ring
Dimples go into Pump Pocket First
9
Original Flow Control Assembly
Wears out causing noise-low
pressure. Clutch burn and slips
Fast Reference
Air Check: Coast and Low-Rev Servo
To air check the case use cut off
pieces of windshield wiper hose to
reach into the feed hole or flat
metal plates with holes to test the
locations a rubber tip air gun will
not fit.
Coast clutch
Low-Reverse Servo
Low apply
Reverse apply
10
Servo strut must face
as shown.
Band Adjustments
Fast Reference
Overdrive band adjustment
Tighten band adjusting screw to
120 in. lb. then back off two turns.
Then tighten lock nut to 40 ft. lb.
11
Intermediate band adjustment
Fast Reference
Center Support Bolt and Valve
Body Alignment
Alignment pin
Alignment pin
Ford alignment pins #307-334 for locations shown.
12
Torque center
support bolt to
8 lb. ft.
2nd Clutch:
Seal and Spring
Air Checks Case
2nd band
release
2nd band
apply
Forward
Clutch
4th band
release
4th band
apply
.950”x.383” x.038”
2nd clutch
Direct Clutch
13
Lube
Gear Ratios & Clutch/Band Application
5R55W Gear Ratios
"W" = Wide Ratio
1st
2nd
3rd
4th
5th
Rev.
5R55S Gear Ratios
"S" = Short Ratio
3.22
2.41
1.54
1.00
0.75
3.07
1st
2nd
3rd
4th
5th
Rev.
5R55N Gear Ratios
1999-01 Wide Ratio
3.22
2.29
1.54
1.00
0.71
3.07
1st
2nd
3rd
4th
5th
Rev.
5R55N Gear Ratios
2002 Short Ratio
3.22
2.41
1.54
1.00
0.75
3.07
Fast Reference
Band & Clutch Application Chart
Gear
1st
2nd
3rd
4th
5th
Reverse
Applied Band or Clutch
Forward Clutch & low One way “Low Sprag”
*, Forward Clutch & Overdrive Band
*, Forward Clutch & Intermediate Band
*, Forward Clutch & Direct Clutch
Forward Clutch, Direct Clutch & Overdrive Band
Reverse Band, Direct Clutch & Coast Clutch
* = Direct One Way “ Overdrive Sprag”
14
1st
2nd
3rd
4th
5th
Rev.
3.22
2.29
1.54
1.00
0.71
3.07
Case Connector
Fast Reference
TFT
Shift
solenoid
power
Pressure
control C
Shift
solenoid D
Shift
solenoid C
Pressure
control B
TFT transmission fluid temperature sensor.
Pressure
control A
Signal
return
Not
used
TCC
Shift
solenoid B
Shift
solenoid A
15
16
Valve Body
Valve Body Upgrades
and Ball locations.
Discard
Original spring breaks causing no WHITE
4rd or no 5th and/or over sensitive
WHITE
4-3 downshifts.
Paper Clip
2. EPC Relief:
4-3 valve
1. 4-3 Valve No 4th or 5th
This page: 5R55N Valve
Body. Has Bottom Plate.
EPC Relief
If Rev solenoid
sticks pressure can blow out snap
rings, or break hard parts. EPC Relief protects parts. Relief Valve and
Retainer included in SK® Kit.
Retainer
Cotter Pin
WHITE
2 or 3 Checkballs.
.250 plastic
Relief Valve
and Spring.
.250 Ball
Bushing
If Bathtub is Closed on
the end install checkball.
If bathtub is OPEN on the
end, Do NOT install ball.
17
Valve Body
Valve Body: Plate & Gasket to VB
Three .946 long bolts
Case Gasket
1 hole here.
VB Gasket
2 holes.
18
Valve Body
N Valve Body
Right Section
Front
Section
No Valves
Back
Section
Left Section
19
Valve Body
Valves for Right Section of Valve Body
1.031x620x035 Fluid cooler bypass
Thermo Valve
1.380x331x033
.861x214x024
Overdrive Servo Control Valve
Coast Clutch Control
.928x213x020
4-3 Band Valve
20
Original spring breaks
causing no 4rd or no
5th and/or over sensitive 4-3 downshift.
SK® Kit: Dual springs
WHITE.
Modulator Valve
End Plug
1.017x215x029
4-3 ISR Downshift Control Valve
.867x290 x035
WHITE
WHITE
.887x255x028
Direct Clutch Control
4-3 Band Valve
Original spring breaks
causing no 4rd or no
5th and/or over sensitive 4-3 downshift.
SK® Kit: Dual springs
WHITE.
4-3 Pre-Stroke Intermediate
Band Control Valve
1.050x330x028
Reverse Engagement Valve
.972x282x022
Reverse Modulator Valve
Valve Body
Valves for Back Section
Of Valve Body
Low Reverse Servo
1.092x289x024
1.124x224x029
Main Regulator
1 Boost
2 Boost
1.435x738x050
Solenoid Regulator
Reverse Inhibitor
1.086x287x035
1.094x294x030
Manual
Valve
21
Valve Body
Valves for Left Section
Of Valve Body
.935x282x022
Converter Clutch Control
1.192x213x015
Converter Clutch Modulation
1.618x254x024
22
Converter Clutch Backpressure
1.136x332x030
Forward Engagement Control
.942x212x020
End Plug
Modulator Valve
.911x255x028
Select Valve
Valve Body
Valve Body-Pan Side
Gasket: Bonded to plate
Bottom Plate
23
Valve Body
Valve Body Bolt Locations
B
B
C
C
C
C
D
D
C
D
E
A
C
B
D
D
C
C
C
B
C
C
A
F
G
D
G
G
D
G
C
G
G
G
H
24
Valve Body
Valve Body Bolt Identification
16 Pan bolts 8mm
(7) #30 Torx Solenoid bolt
G
1.31” x 8mm
One #30 Torx Solenoid Bolt
F
H
1.43” x 8mm
E
2.02” x 8mm
3.013” reverse servo bolts 8mm
D
B
3.493” filter bolts 8mm
2.31” x 8mm
A
C
25
Bands & Servos
Low Reverse Anchors
Check Band anchor pins
for looseness in case
26
Bands & Servos
Low Reverse Servo—Band
Notch
L/R Band
To remove cover align
arrow on cover with one
of the three slots.
27
Bands & Servos
Servo-Low Reverse
O-ring
Torque to 90 in. lb.
1.623x331x038
Reverse servo check valve
Apply
1.640” 5R55W/S
1.170” 5R55N
Piston bores have two sizes.
Make sure O-ring has good
drag in the piston bore.
7.650x2.350x134
Internal Parts
28
Servo Bores: Overdrive & Intermediate
Bands &
Servos
Servo pin bore wear can cause a slip in 2nd, 3rd
and 5th gear. The case usually needs repair by
70,000 miles.
Intermediate servo
Works 3rd gear.
Overdrive servo
Works 2nd and 5th gears.
Repair kit is available @
servobore.com
Or call 715-458-2617
FAX 715-458-2611
29
Servos-Overdrive & Intermediate
Bands & Servos
Intermediate Servo Piston
Overdrive Servo Piston
1.627x727x088
1.627x727x088
30
Band Adjustments
Bands & Servos
Servo strut must face
as shown.
Overdrive band adjustment
31
Intermediate band adjustment
Pump Removal
Torque pump bolts to 18 lb. ft.
Pump & Stator
To remove the pump you’ll
need a pump removal tool.
This type that works well.
32
Pump: SK® 5R55W Upgrades
O-ring
Manifold
Bushing
Pump & Stator
Original Flow Control Assembly
Wears out causing noise-low
pressure. Clutch burn and slips
Piston
Hollow End
You are going to smile
New Design Flow Control
Assembly comes in Shift Kit®.
Mouse Quiet and long life.
YELLOW
Retainer
O-ring
Dimples go into Pump Pocket First
33
Pump & Stator
This control valve
likes a new one.
Pump Gears
Look: No dimples
Dimple side installs
down into pump body.
34
Pump Plate
Wear Plate
Should be scratch free.
Pump Cover
Pump & Stator
Look at this side of the
teeth. If it has many vertical scratches it will cause
low pressure at hot idle.
Dimples install down
into pump casting
Pump Gears
O-ring
35
Pump Alignment
Pump & Stator
The Pump alignment tool is furnished
®
in SK 5R55W Kit.
No Gear Noise
No Gear Damage
Perfect Alignment
Align Pump and Assemble
Start bolts, leave pump halves loose.
Slide Pump Tool over stator spline.
Push tool, while wiggling pump body making
sure tool enters and snugs in pump bushing.
Tighten the pump bolts to18 ft lbs.
This pump is fussy about alignment.
If it’s off more than a few thou it self
destructs. Thanks for your attention.
Tech Team
36
Pump & Stator
End Play
End Play-Selective Plastic Washers
40 TORX
Torque bolts
to 18 ft. lb.
Plastic selective thrust
washer available in the
following sizes:
.060” brown
.070” red
.080” black
.090” orange
.100” purple
37
Oil Pan and Fluid Level
Torque the pan
bolts to 8 lb. ft.
Fluid Level
indicator pipe
38
Filter and Pan Gasket
Filter: XW4Z 7A 098 BB
39
Oil Pan & Fluid Levels
Capacity 11.8 Qts
Mercon V
Fill through this hole.
3/16” Allen wrench
Low fluid level complaints
Goes to neutral on a corner
or long curve.
Delay from Reverse to
“D” when backing up slowly.
Neutral then engages with
throttle after stopping.
Remove plug at bottom
of pan. 3/16” Allen
Car needs to be level and warmed up to approximately 80 to 120f.
Remove 3/16 Allen plugs in pan and extension housing. Fill transmission
through the extension housing hole until fluid FLOWS out check hole in pan.
Recommended Fluid is: “MERCON V”
If other types of fluids are put in this unit it may develop chatters & squawks.
40
Bolt Chart
(7) 10mm Ext. housing bolts
(7) 10mm Pump to case bolts
(6) #40 Torx Pump bolts
(1) #30 Torx Center support bolt
(3) #30 Torx Sensor bolts
2 MLPS bolts 8mm
41
Solenoid Connections
TFT
COMMON
POSITIVE
PCS B
SSD
SSC
PCS A
PCS C
SSA
Signal
Return
Pressure
Switch Reverse
42
TCC
SSB
Sensors
Turbine Shaft
Speed Sensor
TSS
Intermediate Shaft
Speed Sensor
ISS
Output Shaft
Speed Sensor
OSS
Digital Transmission
Range Sensor DTR
Manual Lever
43
Sensor-Manual Lever
1
2
3
4
5
6
7
8
9
10
11
12
Pin Number Function
1
2
3
4
5
6
7
8
9
10
11
12
44
Not used
Signal Return
TR3A
TR1
TR2
TR4
Ground
Neutral
Power Feed
Starter Control
Back-up
Starter to Interrupt relay
Sensors
Turbine Shaft
Speed Sensor
TSS
Intermediate Shaft
Speed Sensor
ISS
XW4Z-7M183 AA
Measures .390 ohms
@ 70 degrees
XW4Z-7H103 AA
Same Sensor
Measures .390 ohms
@ 70 degrees
Output Shaft
Speed Sensor
OSS
45
Solenoid Commands
Gearshift Commanded
Position
Gear
Failsafe or no
Volts = 4th gear
SSA
SSB
SSC
SSD
P/N
P
ON
OFF
OFF
ON
R
R
ON
OFF
OFF
ON
D5
1
2
3
4
5
ON
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
ON
ON
ON
ON
D4
1
2
3
4
ON
ON
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
3
3
ON
ON
OFF
OFF
2
2
ON
OFF
ON
OFF
1
1
ON
OFF
OFF
OFF
46
Low
Reverse
Sprag
Clutch, Band, &
Sprag Chart
Reverse
“R”
Direct,
Overrun
one way
clutch
Intermediate
Sprag
Coast
Clutch
Forward
Clutch
ON(1) ON(2)
“ D5”
ON(1) ON(1)
1st Gear
Direct
Clutch
Intermediate
Band
OD
Band
ON
InterLow
mediate Reverse
Clutch
Band
ON
ON
ON
2nd
Gear
ON(1) ON(3)
ON
3rd
Gear
ON(3) ON(1) ON(1)
ON
4th
Gear
ON(3) ON(1) ON(3)
ON
ON
ON
ON
ON
5th
(1) Holds with power.
ON(3) ON(3) ON(3) ON
ON(4) ON
Gear
Overruns during coasting
(2) Overrunning, independent for speed “D4”
ON(1) ON(1)
ON(5) ON
(3) Overruns when driving & coasting
1st Gear
(4) Applied but ineffective
2nd
ON(1) ON(3)
(5) Applied for engine braking
ON(5) ON
Gear
3rd
Gear
ON(3) ON(1) ON(1) ON(5) ON
4th
Gear
ON(5) ON
3rd
Manual
ON(3) ON(1) ON(1) ON(5) ON
2nd
Manual
ON(1) ON(3)
ON
1st
Manual
ON(1) ON(1)
ON(5) ON
47
ON
ON
ON(5)
ON(5)
ON
ON(5)
ON
ON(4)
ON
ON
ON(5)
ON
ON(5)
ON(5)
Solenoid Assembly
Reverse Switch
TFT Sensor
Reverse
48
Solenoid Assembly
49
End Play-Selective
Internal Components
40 TORX
Torque bolts
to 18 ft. lb.
Plastic selective thrust
washer available in the
following sizes:
.060” brown
.070” red
.080” black
.090” orange
.100” purple
50
Internal Components
Overdrive band
Pump assembly
Plastic selective
washer
Turbine shaft
Overdrive sun gear
spacer adapter
Wide =24 teeth
Short=38 teeth
Coast clutch drum
Overdrive carrier
Can be wide or short ratio
Overdrive ring gear
Can be wide or short ratio
Roller
bearing
Overdrive sun gear
Wide ratio= 24 teeth
Short ratio= 38 Teeth
51
Roller bearing
inner lip faces up
Tapered side
faces up
SK® Kit has Hi-Temp
rings for Direct Clutch.
Center support
NEEDLE BEARING TALK
Faces UP means: Towards converter
Faces Down means: Towards output
Intermediate band
Inner lip
faces down
Intermediate
brake drum
Roller bearing
inner lip faces up
Selective roller bearing
No notch .110”
One notch .116”
Two notch .124”
Three notch .132”
52
Forward drum
Forward planetary
ring gear
Roller bearing inner
lip faces down
lip faces down
Washer
Washer
Forward planetary
53
Forward Sun Shell
Intermediate Apply
Piston and housing
Intermediate
Clutch Pack
Intermediate
Sprag Assembly
Spacer
Roller bearing inner lip faces up
Snap ring
Low and reverse planetary carrier
Plastic spacer
Snap ring
Snap ring
lip faces up
54
Center Support
Snap Ring
55
Snap ring gaps are positioned as shown.
Tapered side of the snap ring faces up.
Snap ring is .141 thick.
NEEDLE BEARING TALK
Faces UP means: Towards converter
Faces Down means: Towards output
Roller bearing inner race
faces up.
Teflon sealing ring
Output shaft
ring gear
Low and reverse brake drum.
56
Low and reverse band
Park gear
Output shaft
Thrust washer
Output shaft
Parking pawl
assembly
1-3/16” or 32mm deep
socket for nut removal
57
Coast Clutch
Clutch piston return springs
measure 1.086x32 x042
.065” selective snap ring
.199” pressure plate
.063” steel
.069” friction
.063” steel
Clutch pack clearance should be .055”-.075”.
Notice direction of grooves on friction plates.
58
Direct Clutch
Clutch piston return springs
measure 1.086x323x042
.081” friction
Externally splined
Frictions are single sided.
Be sure to alternate internally splined and
externally splined clutches as shown.
59
.199 pressure plate
.083” friction
Internally splined
.065” selective snap ring
Forward Clutch
.080” selective
snap ring
Grooves in friction
should face as shown.
.065” steel
.065” steel
Clutch clearance should
be .055”-.080”
.065” steel
.065” steel .065” steel
.068” friction
.068” friction
.068” friction
.068” friction
.068” friction
60
.156” pressure plate
Second Gear Assembly
Need some fresh ideas?
Call our Technicians
626-443-7451
All clutches
.093” thick
Clutches are one
sided frictions.
.096” Snap ring
61
Clutch Pack Selective Snap Rings
Friction Plate Clearance
in Clutch drums:
.031 to .065
Coast Clutch and Direct Clutch
Selective Snap Ring Chart
Thickness
.054”
.068”
.082”
.096”
Part #
E8601126-S
E8601127-S
E8601128-S
E8601129-S
Forward Clutch Selective
Snap Ring Chart
Thickness
.068”
.082”
.096”
62
Part#
XW4Z-7D483-AB
XW4Z-7D483-AC
XW4Z-7D483-AD
Manual Control Lever Assm
Listen UP:
Manual Valve Complaints
Delayed “N” to “D” 2-3 spin up cold
Coast downshift clunk
Neutrals at a stop.
Make sure the flats on the lever shaft
the rooster comb and cable arm are
not badly worn. Wear here causes
the manual valve to miss-align and
cause above complaints.
Rooster Comb
Roll pin
Lever seal
Cable Talk:
If the selector pointer Does not exactly
line up on “D” “2” “1” Then look at the rooster comb
and shaft for wear. Replace as needed.
Then readjust cable to line up the selector pointer.
Park Arm
63
Lever shaft
Cable Arm
Torque Converter
Pump dimples
Hub
64
Pump
Turbine
Stator
Piston
Cover
Clutch
65
Converter Adapter Alignment
If adapter has been
removed realign it.
8 nuts to 33 ft lbs
8 nuts to 28 ft lbs
Hold converter between your knees and
turn adapter plate clockwise. While holding
adapter firmly in position have someone
tighten 8 nuts GENTLY, then torque them.
66
Internal parts differences in 5R55N and W&S Trans’s
W = Wide ratio
S = Short ratio
5R55N = Lincoln LS, Jaguar and Thunderbird 1999 to 2002.
5R55W&S = Explorer, Mountaineer 2002
5R55S = Lincoln LS, Thunderbird, Explorer & Mountaineer 2003 up
Coast
Clutch
Drum
Spacer with
angled tabs
Sun Gear
Notch
Short ratio has
38 teeth.
1999-2001 5R55N: Tabs on sun gear spacer and
notches in drum are straight.
2002 5R55N uses angled slots in drum and on the
spacer tabs like the 5R55W/S.
Short ratio has 38 teeth.
Sun Gear
Straight
Wide ratio
Tabs
99-01
Wide ratio has 24 teeth.
67
Short ratio sun gear spacer is
shown actual size.
The inside diameter is about
1-1/2“ & has 38 teeth.
Wide ratio has smaller inside
diameter and has 24 teeth.
Short ratio overdrive carrier
has 28 tooth pinion gears.
Wide ratio has 25 tooth pinion gears.
Short ratio ring gear has 94 teeth.
Wide ratio has 72 teeth.
Retaining snap ring:
Short ratio measures
.050 thick and .194 wide
Wide ratio measures
.060 thick and .155 wide
68
Forward Clutch Drum & Piston
5R55W/S uses a stamped steel piston
and spring retainer.
The 5R55N uses an aluminum piston
and has a spacer ring 1999-01.
2002 and later is the same as 5R55W/S
69
5R55W/S forward planetary is
also different having 23 tooth
pinion gears.
The 5R55N uses 19 tooth gears
until 2002 and then is the same
as 5R55W/S models.
These early and late planets
were different on tooth
counts but are then same effective gear ratios and can
interchanged as assemblies.
5R55W/S forward ring gear
uses 101 teeth.
The 5R55N has 85 teeth from
1999-01and then in 2002 and
later is the same as 5R55W/S
models.
5R55 W & S sun gear has 55
teeth and no roller bearing in
bore.
The 5R55N has 47 teeth with
a roller bearing in the bore
until 1999 and then is the
same as the 5R55W/S
5R55W/S uses
wide spacer.
5R55N uses a
sprag assembly.
70
Reverse Servo Housing, piston and valve
are different see dimensions below.
Rubber o-ring
Bore: Pistons are different,
make sure rubber o-ring fits
snug in bore of the piston.
1.640” 5R55W/S
1.170” 5R55N
71
Available from Ford
Scan Tools
Aftermarket scan tools:
SnapOn
www.snapon.com or local dealer
Or
Ease Diagnostics
www.obd2.com or 888-366-3273
72
Abbreviations
A
ABS
A/C
AC
ACC
ACL
ACR4
Ampere(s)/Amp(s)
Antilock Brake System
Air Conditioning
Alternating Current
Automatic Climate Control
Air Cleaner
Air Conditioning Refrigerant, Recovery,
Recycling, Recharging
A/D
Analog to Digital
ADL
Automatic Door Lock
A/F
Air/Fuel Ratio
AIR
Secondary Air Injection
ALC
Automatic Level Control
AM/FM Amplitude Modulation/Frequency
Modulation
Ant
Antenna
AP
Accelerator Pedal
API
American Protection Institute
APP
Accelerator Pedal Position
APT
Adjustable Part Throttle
ARS
Automatic Restraint System
A/T
Automatic Transmission/ Transaxle
ATC
Automatic Temperature Control
ATDC After Top Dead Center
Auto
Automatic
avg
Average
AWD
All Wheel Drive
AWG
American Wire Gage
B+
Battery Positive Voltage
B
Battery Negative Voltage
BARO Barometric Pressure sensor
batt
Battery
BBV
Brake Booster Vacuum
BCM
Body Control Module
BHP
Brake Horsepower
BLK
Black
BLU
Blue
BOO
Brake on / off switch
BP
Back Pressure
BPM
Brake Pressure Modulator
BPMV Brake Pressure Modulator Valve
BPP
Brake Pedal Position
BRN
Brown
BTDC Before Top Dead Center
BTSI
Brake Transmission Shift Interlock
Btu
C
CAC
CAFÉ
Cal
Cam
CARB
cc
CCM
CCOT
CCP
CD
CE
CEAB
CEMF
cfm
cg
CID
CKP
CKT
CL
C/Ltr
CMP
CNG
CO
CO2
Coax
COMM
Conn
CPA
CPP
CPS
CPU
CRT
CRTC
CS
CTP
cu ft
cu in
CV
Cyl
DAB
DB
DC
British Thermal Units
Degrees Celsius
Charge Air Cooler
Corporate Average Fuel Economy
Calibration
Camshaft
Calif Air Resources Board
cubic centimeters
Central Control Module
Cycling Clutch Orifice Tube
Climate Control Panel
Compact Disc
Commutator End
Cold Engine Air Bleed
Counter Electromotive Force
cubic feet per minute
center of gravity
Cubic Inch Displacement
Crankshaft Position sensor
Circuit
Closed Loop
Cigar Lighter
Camshaft Position sensor
Compressed Natural Gas
Carbon Monoxide
Carbon Dioxide
Coaxial
Communication
Connector
Connector Position Assurance
Clutch Pedal Position
Central Power Supply
Central Processing Unit
Cathode Ray Tube
Cathode Ray Tube Controller
Charging System
Closed Throttle Position
Cubic foot/feet
Cubic inch/inches
Constant Velocity (Joint)
Cylinder(s)
Delayed Accessory Bus
Decibels on A-weighted Scale
Direct Current
73
DCM
Door Control Module
DE
Drive End
DEC
Digital Electronic Controller
DERM Diagnostic Energy Reserve Module
DI
Distributor Ignition
dia
diameter
DIC
Driver Information Center
Diff
Differential
DK
Dark
DLC
Data Link Connector
DMM
Digital Multimeter
DOHC Dual Overhead Camshafts
DR
Driver
DRL
Daytime Running Lamps
DTC
Diagnostic Trouble Code
DTM
Diagnostic test mode
EBCM Electronic Brake Control Module
EBTCM Electronic Brake & Traction Control Module
EC
Electrical Center
ECC
Electronic Climate Control
ECI
Extended Compressor at Idle
ECL
Engine Coolant Level
ECM
Engine Control Module
ECS
Emission Control System
ECT
Engine Coolant Temperature
EEPROM Electronically Erasable Programmable Read
Only Memory
EEVIR Evaporator Equalized Values in Receiver
EFE
Early Fuel Evaporation
EGR
Exhaust Gas Recirculation
EGRTVV Exhaust Gas Recirculation Thermal
Vacuum Valve
EI
Electronic Ignition
ELAP Elapsed
ELC
Electronic Level Control
E/M
English/Metric
EMF
Electromotive Force
Eng
Engine
EOP
Engine Oil Pressure
EOT
Engine Oil Temperature
EPA
Environmental Protection Agency
EPR
Exhaust Pressure Regulator
EPROM Erasable Programmable Read Only Memory
ESC
Electronic Suspension Control
ESD
Electrostatic Discharge
ETC
Electronic Throttle Control or Electronic
Temperature Control
ETR
Electronically Tuned Receiver
EVAP Evaporative Emission
EVO
Electronic Variable Orifice
Exh
Exhaust
F
Degrees Farenheit
FC
Fan Control
FDC
Fuel Data Center
FED
Federal (all United States except Calif)
FEDS Fuel Enable Data Stream
FF
Flexible Fuel
FI
Fuel Injection
FMEM Failure management effects mode
FMVSS Federal Motor Vehicle Safety Standards
F/P
Fuel Pump
Ft
foot/feet
FT
Fuel Trim
F4WD Full Time Four Wheel Drive
4WAL Four Wheel Antilock
4WD
Four Wheel Drive
FW
Flat Wire
FWD
Front Wheel Drive
g
gram(s) or Gravitational Acceleration
GA
Gage
gal
gallon(s)
gas
gasoline
GCW
Gross Combination Weight
Gen
Generator
GL
Gear Lubricant
GM
General Motors
GM SPO General Motors Service Parts Operations
gnd
ground
gpm
gallons per minute
GRN
Green
GRY
Gray
GVWR Gross Vehicle Weight Rating
H
Hydrogen
H2O
Water
Harn
Harness
HC
Hydrocarbons
H/CMPR High Compression
HD
Heavy Duty
HDC
Heavy Duty Cooling
hex
hexagon
Hg
Mercury
Hi Alt
High Altitude
HO2S Heated Oxygen Sensor
hp
horsepower
HPL
High Pressure Liquid
HPS
High Performance System
HPV
Htd
HTR
HUD
HVAC
HVACM
HVM
Hz
IAC
IAT
IC
ICM
ID
IDI
ign
ILC
in
INJ
inst
I/P
IPC
I/PEC
ISC
ISO
ISS
KAM
KDD
kg
kHZ
km
km/h
km/l
kPA
KS
kV
L
L4
L6
lb
lb ft
lb in
LCD
LDCL
LDCM
LED
LF
LH
Lm
LR
High Pressure Vapor
Heated
Heater
Head-up Display
Heater-Vent-Air Conditioning
Heater-Vent-Air Conditioning Module
Heater Vent Module
Hertz
Idle Air Control
Intake Air Temperature
Integrated Circuit or Ignition Control
Ignition Control Module
Identification or Inside Diameter
Integrated Direct Ignition
ignition
Idle Load Compensator
inch(es)
Injection
instantaneous
Instrument Panel
Instrument Panel Cluster
Instrument Panel Electrical Center
Idle Speed Control
International Standards Organization
Input Speed Shaft
Keep Alive Memory
Keyboard Display Driver
kilogram
kilohertz
kilometer
kilometers per hour
kilometers per liter
kilopascals
Knock Sensor
kilovolts
Liter
In-Line Four Cylinder Engine
In-Line Six Cylinder Engine
pound
pound feet (torque)
pound inch (torque)
Liquid Crystal Display
Left Door Closed Locking
Left Door Control Module
Light Emitting Diode
Left Front
Left Hand
lumens
Left Rear
74
lt
left
LT
Light
MAF
Mass Air Flow
Man
Manual
MAP
Manifold Absolute Pressure
MAT
Manifold Absolute Temperature
max
maximum
M/C
Mixture Control
MDP
Manifold Differential Pressure
MFI
Multiport Fuel Injection
mi
mile(s)
MIL
Malfunction Indicator Lamp
min
minimum
ml
milliliter
MLP
Manual lever position sensor
mm
millimeter
mpg
miles per gallon
mph
miles per hour
ms
millisecond
MST
Manifold Surface Temperature
M/T
Manual Transmission/Transaxle
MV
Megavolt
mV
millivolt
NAES North American Export Sales
NC
Normally Closed
NEG
Negative
Neu
Neutral
NLGI
National Lubricating Grease Institute
N-m
Newton-meter (torque)
NO
Normally Open
NOx
Nitrogen Oxides
NPTC National Pipe Thread-Course
NPTF National Pipe Thread-Fine
NVRAM Non-volatile Random Access Memory
O2
Oxygen
O2S
Oxygen Sensor
OBD II On-board Diagnostics II
OC
Oxidation Converter (Catalytic)
OD
Outside Diameter
ODO
Odometer
OE
Original Equipment
OEM
Original Equipment Manufacturer
OHC
Overhead Camshaft
OL
Open Loop
ORN
Orange
OSS
Output Shaft Speed
oz
ounce(s)
PAG
Polyalkylene Glycol
PASS Passenger
P/B
PC
PCB
PCM
PCS
PCV
PM
P/N
PNK
PNP
PRNDL
POA
POS
POT
PPL
ppm
PROM
P/S
PSD
PSP
psi
psia
psig
pt
PWM
qt
R-12
R-134a
RAM
Power Brakes
Pressure Control
Printed Circuit Board
Powertrain Control Module
Pressure Control Solenoid
Positive Crankcase Ventilation
Permanent Magnet (Generator)
Part Number
Pink
Park/Neutral Position
Park, Reverse, Neutral, Drive, Low
Pilot Operated Absolute (Valve)
Positive
Potentiometer (Variable Resistor)
Purple
parts per million
Programmable Read Only Memory
Power Steering
Power Sliding Door
Power Steering Pressure
pounds per square inch
pounds per square inch absolute
pounds per square inch guage
pint
Pulse Width Modulated
quart(s)
Refrigerant-12
Refrigerant-134a
Random Access Memory (impermanent
memory device; memory contents lost
when power removed)
RAP
Retained Accessory Power
RAV
Remote Activation Verification
RCDLR Remote Control Door Lock Receiver
RDCM Right Door Control Module
Ref
Reference
Rev
Reverse
RF
Right Front or Radio Frequency
RFA
Remote Function Actuation
RFI
Radio Frequency Interference
RH
Right Hand
Rly
relay
RM
Relay module
ROM
Read Only Memory (permanent memory
device)
RPM
Revolutions Per Minute—Engine Speed
RPO
Regular Production Option
RR
Right Rear
rt
right
RTD
RTV
(Sealer)
RWAL
RWD
s
SAE
SC
SCB
SCM
SDM
SEO
SFI
SI
SIR
SLA
sol
SO2
SP
SPO
sq ft
sq in
SRC
SRI
ST
S4WD
sw
syn
Tach
TB
TBI
TC
TCC
TCIL
TCS
TDC
TEMP
Term
TFP
TFT
TOC
TP
TPA
TPM
TR
Real Time Damping
Room Temperature Vulcanizing
Rear Wheel Antilock
Rear Wheel Drive
second(s)
Society of Automotive Engineers
Supercharger
Supercharger Bypass
Seat Control Module
Sensing & Diagnostic Module
Special Equipment Option
Sequential Multiport Fuel Injection
System International (modern version of
metric system)
Supplemental Inflatable Restraint
Short/Long Arm
solenoid
Sulfur Dioxide
Splice Pack
Service Parts Operations
square foot/feet
square inch(es)
Service Ride Control
Service Reminder Indicator
Scan Tool
Selectable Four Wheel Drive
Switch
synchronizer
Tachometer
Throttle body
Throttle Body Fuel Injection
Turbocharger
Torque Converter Clutch
Transmission control indicator lamp
Transmission control switch
Top Dead Center
Temperature
Terminal
Transmission Fluid Pressure
Transmission Fluid Temperature
Transmission Oil Cooler
Throttle Position
Terminal Positive Assurance
Tire Pressure Monitoring
Transmission Range / Sensor
75
TRANS Transmission/Transaxle
TSS
Turbine shaft sensor
TVRS Television & Radio Suppression
TVV
Thermal Vacuum Valve
TWC
Three-way Converter (Catalytic)
TWC+OC Three-way + Oxidation Converter
(Catalytic)
TXV
Thermal Expansion Valve
UART Universal Asynchronous Receive & Transmit
U/H
Under Hood
U/HEC Under Hood Electrical Center
U-Joint Universal Joint
UTD
Universal Theft Deterrent
UV
Ultraviolet
V
Volt(s) or Voltage
V6
V-type 6 Cylinder Engine
V8
V-type 8 Cylinder Engine
Vac
Vacuum
VAC
Vehicle Access Code
VATS Vehicle Anti-theft System
VCM
Vehicle Control Module
VDOT Variable Displacement Orifice Tube
VDV
Vacuum Delay Valve
vel
velocity
VES
Variable Effort Steering
VF
Vacuum Fluorescent
VIO
Violet
VIN
Vehicle Identification Number
VMV
Vacuum Modulator Valve
VR
Voltage Regulator
V ref
Voltage reference
VSS
Vehicle Speed Sensor – also called OSS
sensor
W/
with
W/B
Wheel Base
WHL
Wheel
WHT
White
W/o
without
WOT
Wide Open Throttle
W/P
Water Pump
W/S
Windshield
WSS
Wheel Speed Sensor
WU-OC Warm-up Oxidation Converter (Catalytic)
WU-TWC Warm-up Three-way Converter (Catalytic)
X-valve Expansion Valve
yd
yard(s)
YEL
Yellow
SAE OBDII Code Listing
P0100 Mass or Volume Air Flow Circuit Malfunction
P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit Low Input
P0103 Mass or Volume Air Flow Circuit High Input
P0104 Mass or Volume Air Flow Circuit Intermittent
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
P0109 Intake Air Temperature Circuit Malfunction
P0111 Intake Air Temperature Circuit Range/Performance Problem
P0112 Intake Air Temperature Circuit Low Input
P0113 Intake Air Temperature Circuit High Input
P0114 Intake Air Temperature Circuit Intermittent
P0115 Engine Coolant Temperature Circuit Malfunction
P0116 Engine Coolant Temperature Circuit Range/Performance Problem
P0117 Engine Coolant Temperature Circuit Low Input
P0118 Engine Coolant Temperature Circuit High Input
P0119 Engine Coolant Temperature Circuit Intermittent
P0120 Throttle/Petal Position Sensor/Switch A Circuit Malfunction
P0121 Throttle/Petal Position Sensor/Switch A Circuit Range/Performance Problem
P0122 Throttle/Petal Position Sensor/Switch A Circuit Low Input
P0123 Throttle/Petal Position Sensor/Switch A Circuit High Input
P0124 Throttle/Petal Position Sensor/Switch A Circuit Intermittent
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0126 Insufficient Coolant Temperature for Stable Operation
P0130 02 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131 02 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0132 02 Sensor Circuit High Voltage (Bank 1 Sensor 1)
P0133 02 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0134 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0135 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0141 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
P0142 02 Sensor Circuit Malfunction (Bank 1 Sensor 3)P0156
02 Sensor Circuit Malfunction (Bank 2 Sensor 2)
76
P0161
P0162
P0163
P0164
P0165
P0166
P0167
P0170
P0171
P0172
P0173
P0174
P0175
P0176
P0177
P0178
P0179
P0180
P0181
P0182
P0183
P0184
P0185
P0186
P0187
P0188
P0189
P0190
P0191
P0192
P0193
P0194
P0195
P0196
P0197
P0198
P0199
P0200
P0201
P0202
P0203
P0204
P0205
P0206
P0207
P0208
P0209
P0210
02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
02 Sensor Circuit Malfunction (Bank 2 Sensor 3)
02 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
02 Sensor Circuit High Voltage (Bank 2 Sensor 3)
02 Sensor Circuit Slow Response (Bank 2 Sensor 3)
02 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
Fuel Trim Malfunction (Bank 1)
System too Lean (Bank 1)
System too Rich (Bank 1)
Fuel Trim Malfunction (Bank 2)
System too Lean (Bank 2)
System too Rich (Bank 2)
Fuel Composition Sensor Circuit Malfunction
Fuel Composition Sensor Circuit Range/Performance
Fuel Composition Sensor Circuit Low Input
Fuel Composition Sensor Circuit High Input
Fuel Temperature Sensor A Circuit Malfunction
Fuel Temperature Sensor A Circuit Range/Performance
Fuel Temperature Sensor A Circuit Low Input
Fuel Temperature Sensor A Circuit High Input
Fuel Temperature Sensor A Circuit Intermittent
Fuel Temperature Sensor B Circuit Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Fuel Temperature Sensor B Circuit Low Input
Fuel Temperature Sensor B Circuit High Input
Fuel Temperature Sensor B Circuit Intermittent
Fuel Rail Pressure Sensor Circuit Malfunction
Fuel Rail Pressure Sensor Circuit Range/Performance
Fuel Rail Pressure Sensor Circuit Low Input
Fuel Rail Pressure Sensor Circuit High Input
Fuel Rail Pressure Sensor Circuit Intermittent
Engine Oil Temperature Sensor Malfunction
Engine Oil Temperature Sensor Range/Performance
Engine Oil Temperature Sensor Low
Engine Oil Temperature Sensor High
Engine Oil Temperature Sensor Intermittent
Injector Circuit Malfunction
Injector Circuit Malfunction - Cylinder 1
P0211
P0212
P0213
P0214
P0215
P0216
P0217
P0218
P0219
P0220
P0221
P0222
P0223
P0224
P0225
P0226
P0227
P0228
P0229
P0230
P0231
P0232
P0233
P0234
P0235
P0236
P0237
P0238
P0239
P0240
P0241
P0242
P0243
P0244
P0245
P0246
P0247
P0248
P0249
P0250
P0251
P0252
P0253
P0254
P0255
P0256
P0257
P0258
P0259
P0260
P0261
P0262
P0263
Cold Start Injector 1 Malfunction
Cold Start Injector 2 Malfunction
Engine Shutoff Solenoid Malfunction
Injection Timing Control Circuit Malfunction
Engine Overtemp Condition
Transmission Over Temperature Condition
Engine Overspeed Condition
Throttle/Petal Position Sensor/Switch B Circuit Malfunction
Throttle/Petal Position Sensor/Switch B Circuit Range/Performance Problem
Throttle/Petal Position Sensor/Switch B Circuit Low Input
Throttle/Petal Position Sensor/Switch B Circuit High Input
Throttle/Petal Position Sensor/Switch B Circuit Intermittent
Throttle/Petal Position Sensor/Switch C Circuit Malfunction
Throttle/Petal Position Sensor/Switch C Circuit Range/Performance Problem
Throttle/Petal Position Sensor/Switch C Circuit Low Input
Throttle/Petal Position Sensor/Switch C Circuit High Input
Throttle/Petal Position Sensor/Switch C Circuit Intermittent
Fuel Pump Primary Circuit Malfunction
Fuel Pump Secondary Circuit Low
Fuel Pump Secondary Circuit High
Fuel Pump Secondary Circuit Intermittent
Engine Overboost Condition
Turbocharger Boost Sensor A Circuit Malfunction
Turbocharger Boost Sensor A Circuit Range/Performance
Turbocharger Boost Sensor A Circuit Low
Turbocharger Boost Sensor A Circuit High
Turbocharger Boost Sensor B Malfunction
Turbocharger Boost Sensor B Circuit Range/Performance
Turbocharger Boost Sensor B Circuit Low
Turbocharger Boost Sensor B Circuit High
Turbocharger Wastegate Solenoid A Malfunction
Turbocharger Wastegate Solenoid A Range/Performance
Turbocharger Wastegate Solenoid A Low
Turbocharger Wastegate Solenoid A High
Turbocharger Wastegate Solenoid B Malfunction
Turbocharger Wastegate Solenoid B Range/Performance
Turbocharger Wastegate Solenoid B Low
Turbocharger Wastegate Solenoid B High
Injection Pump Fuel Metering Control "A" Malfunction (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "A" Range/Performance (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "A" Low (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "A" High (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "A" Intermittent (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "B" Malfunction (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "B" Range/Performance (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "B" Low (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "B" High (Cam/Rotor/Injector)
Injection Pump Fuel Metering Control "B" Intermittent (Cam/Rotor/Injector)
Cylinder 1 Injector Circuit Low
Cylinder 1 Injector Circuit High
Cylinder 1 Contribution/Balance Fault
77
P0264
P0265
P0266
P0267
P0268
P0269
P0270
P0271
P0272
P0273
P0274
P0275
P0276
P0277
P0278
P0279
P0280
P0281
P0282
P0283
P0284
P0285
P0286
P0287
P0288
P0289
P0290
P0291
P0292
P0293
P0294
P0295
P0296
P0300
P0301
P0302
P0303
P0304
P0305
P0306
P0307
P0308
P0309
P0311
P0312
P0320
P0321
P0322
P0323
P0325
P0326
P0327
P0328
Cylinder 12 Contribution/Range Fault
Random/Multiple Cylinder Misfire Detected
Cylinder 1 Misfire Detected
Ignition/Distributor Engine Speed Input Circuit Malfunction
Ignition/Distributor Engine Speed Input Circuit Range/Performance
Ignition/Distributor Engine Speed Input Circuit No Signal
Ignition/Distributor Engine Speed Input Circuit Intermittent
Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor)
Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor)
Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)
P0329
P0330
P0331
P0332
P0333
P0334
P0335
P0336
P0337
P0338
P0339
P0340
P0341
P0342
P0343
P0344
P0350
P0351
P0352
P0353
P0354
P0355
P0356
P0357
P0358
P0359
P0360
P0361
P0362
P0370
P0371
P0372
P0373
P0374
P0375
P0376
P0377
P0378
P0379
P0380
P0381
P0382
P0385
P0386
P0387
P0388
P0389
P0400
P0401
P0402
P0403
P0404
P0405
Knock Sensor 1 Circuit Intermittent (Bank 1 or Single Sensor)
Knock Sensor 2 Circuit Malfunction (Bank 2)
Knock Sensor 2 Circuit Range/Performance (Bank 2)
Knock Sensor 2 Circuit Low Input (Bank 2)
Knock Sensor 2 Circuit High Input (Bank 2)
Knock Sensor 2 Circuit Intermittent (Bank 2)
Crankshaft Position Sensor A Circuit Malfunction
Crankshaft Position Sensor A Circuit Range/Performance
Crankshaft Position Sensor A Circuit Low Input
Crankshaft Position Sensor A Circuit High Input
Crankshaft Position Sensor A Circuit Intermittent
Camshaft Position Sensor Circuit Malfunction
Camshaft Position Sensor Circuit Range/Performance
Camshaft Position Sensor Circuit Low Input
Camshaft Position Sensor Circuit High Input
Camshaft Position Sensor Circuit Intermittent
Ignition Coil Primary/Secondary Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Ignition Coil B Primary/Secondary Circuit Malfunction
Ignition Coil C Primary/Secondary Circuit Malfunction
Ignition Coil D Primary/Secondary Circuit Malfunction
Ignition Coil E Primary/Secondary Circuit Malfunction
Ignition Coil F Primary/Secondary Circuit Malfunction
Ignition Coil G Primary/Secondary Circuit Malfunction
Ignition Coil H Primary/Secondary Circuit Malfunction
Ignition Coil I Primary/Secondary Circuit Malfunction
Ignition Coil J Primary/Secondary Circuit Malfunction
Ignition Coil K Primary/Secondary Circuit Malfunction
Ignition Coil L Primary/Secondary Circuit Malfunction
Timing Reference High Resolution Signal A Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Timing Reference High Resolution Signal A Too Few Pulses
Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
Timing Reference High Resolution Signal A No Pulses
Timing Reference High Resolution Signal B Malfunction
Timing Reference High Resolution Signal B Too Many Pulses
Timing Reference High Resolution Signal B Too Few Pulses
Timing Reference High Resolution Signal B Intermittent/Erratic Pulses
Timing Reference High Resolution Signal B No Pulses
Glow Plug/Heater Circuit "A" Malfunction
Glow Plug/Heater Indicator Circuit Malfunction
Exhaust Gas Recirculation Flow Malfunction
Crankshaft Position Sensor B Circuit Malfunction
Crankshaft Position Sensor B Circuit Range/Performance
Crankshaft Position Sensor B Circuit Low Input
Crankshaft Position Sensor B Circuit High Input
Crankshaft Position Sensor B Circuit Intermittent
Exhaust Gas Recirculation Flow Malfunction
Exhaust Gas Recirculation Flow Insufficient Detected
Exhaust Gas Recirculation Flow Excessive Detected
Exhaust Gas Recirculation Circuit Malfunction
Exhaust Gas Recirculation Circuit Range/Performance
Exhaust Gas Recirculation Sensor A Circuit Low
78
P0406 Exhaust Gas Recirculation Sensor A Circuit High
P0407 Exhaust Gas Recirculation Sensor B Circuit Low
P0408 Exhaust Gas Recirculation Sensor B Circuit High
P0410 Secondary Air Injection System Malfunction
P0411 Secondary Air Injection System Incorrect Flow Detected
P0412 Secondary Air Injection System Switching Valve A Circuit Malfunction
P0413 Secondary Air Injection System Switching Valve A Circuit Open
P0414 Secondary Air Injection System Switching Valve A Circuit Shorted
P0415 Secondary Air Injection System Switching Valve B Circuit Malfunction
P0416 Secondary Air Injection System Switching Valve B Circuit Open
P0417 Secondary Air Injection System Switching Valve B Circuit Shorted
P0418 Secondary Air Injection System Relay "A" Circuit Malfunction
P0419 Secondary Air Injection System Relay "B" Circuit Malfunction
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P0421 Warm Up Catalyst Efficiency Below Threshold (Bank 1)
P0422 Main Catalyst Efficiency Below Threshold (Bank 1)
P0423 Heated Catalyst Efficiency Below Threshold (Bank 1)
P0424 Heated Catalyst Temperature Below Threshold (Bank 1)
P0430 Catalyst System Efficiency Below Threshold (Bank 2)
P0431 Warm Up Catalyst Efficiency Below Threshold (Bank 2)
P0432 Main Catalyst Efficiency Below Threshold (Bank 2)
P0433 Heated Catalyst Efficiency Below Threshold (Bank 2)
P0434 Heated Catalyst Temperature Below Threshold (Bank 2)
P0440 Evaporative Emission Control System Malfunction
P0441 Evaporative Emission Control System Incorrect Purge Flow
P0442 Evaporative Emission Control System Leak Detected (small leak)
P0443 Evaporative Emission Control System Purge Control Valve Circuit Malfunction
P0444 Evaporative Emission Control System Purge Control Valve Circuit Open
P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted
P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
P0447 Evaporative Emission Control System Vent Control Circuit Open
P0448 Evaporative Emission Control System Vent Control Circuit Shorted
P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
P0450 Evaporative Emission Control System Pressure Sensor Malfunction
P0451 Evaporative Emission Control System Pressure Sensor Range/Performance
P0452 Evaporative Emission Control System Pressure Sensor Low Input
P0453 Evaporative Emission Control System Pressure Sensor High Input
P0454 Evaporative Emission Control System Pressure Sensor Intermittent
P0455 Evaporative Emission Control System Leak Detected (gross leak)
P0460 Fuel Level Sensor Circuit Malfunction
P0461 Fuel Level Sensor Circuit Range/Performance
P0462 Fuel Level Sensor Circuit Low Input
P0463 Fuel Level Sensor Circuit High Input
P0464 Fuel Level Sensor Circuit Intermittent
P0465 Purge Flow Sensor Circuit Malfunction
P0466 Purge Flow Sensor Circuit Range/Performance
P0467 Purge Flow Sensor Circuit Low Input
P0468 Purge Flow Sensor Circuit High Input
P0469 Purge Flow Sensor Circuit Intermittent
P0470 Exhaust Pressure Sensor Malfunction
P0471 Exhaust Pressure Sensor Range/Performance
P0472 Exhaust Pressure Sensor Low
P0473 Exhaust Pressure Sensor High
P0474
P0475
P0476
P0477
P0478
P0479
P0480
P0481
P0482
P0483
P0484
P0485
P0500
P0501
P0502
P0503
P0505
P0506
P0507
P0510
P0520
P0521
P0522
P0523
P0530
P0531
P0532
P0533
P0534
P0550
P0551
P0552
P0553
P0554
P0560
P0561
P0562
P0563
P0565
P0566
P0567
P0568
P0569
P0570
P0571
P0572
P0573
P0574
P0575
P0576
P0576
P0578
P0579
Exhaust Pressure Sensor Intermittent
Exhaust Pressure Control Valve Malfunction
Exhaust Pressure Control Valve Range/Performance
Exhaust Pressure Control Valve Low
Exhaust Pressure Control Valve High
Exhaust Pressure Control Valve Intermittent
Cooling Fan 1 Control Circuit Malfunction
Cooling Fan Rationality Check Malfunction
Cooling Fan Circuit Over Current
Cooling Fan Power/Ground Circuit Malfunction
Vehicle Speed Sensor Malfunction
Vehicle Speed Sensor Range/Performance
Vehicle Speed Sensor Low Input
Vehicle Speed Sensor Intermittent/Erratic/High
Idle Control System Malfunction
Idle Control System RPM Lower Than Expected
Idle Control System RPM Higher Than Expected
Closed Throttle Position Switch Malfunction
Engine Oil Pressure Sensor/Switch Circuit Malfunction
Engine Oil Pressure Sensor/Switch Circuit Range/Performance
Engine Oil Pressure Sensor/Switch Circuit Low Voltage
Engine Oil Pressure Sensor/Switch Circuit High Voltage
A/C Refrigerant Pressure Sensor Circuit Malfunction
A/C Refrigerant Pressure Sensor Circuit Range/Performance
A/C Refrigerant Pressure Sensor Circuit Low Input
A/C Refrigerant Pressure Sensor Circuit High Input
Air Conditioner Refrigerant Charge Loss
Power Steering Pressure Sensor Circuit Malfunction
Power Steering Pressure Sensor Circuit Range/Performance
Power Steering Pressure Sensor Circuit Low Input
Power Steering Pressure Sensor Circuit High Input
Power Steering Pressure Sensor Circuit Intermittent
System Voltage Malfunction
System Voltage Unstable
System Voltage Low
System Voltage High
Cruise Control On Signal Malfunction
Cruise Control Off Signal Malfunction
Cruise Control Resume Signal Malfunction
Cruise Control Set Signal Malfunction
Cruise Control Coast Signal Malfunction
Cruise Control Accel Signal Malfunction
Cruise Control/Brake Switch A Circuit Malfunction
Cruise Control/Brake Switch A Circuit Low
Cruise Control/Brake Switch A Circuit High
Cruise Control Related Malfunction
79
P0580
P0600
P0601
P0602
P0603
P0604
P0605
P0606
P0608
P0609
P0620
P0621
P0622
P0650
P0654
P0655
P0656
P0700
P0701
P0702
P0703
P0704
P0705
P0706
P0707
P0708
P0709
P0710
P0711
P0712
P0713
P0714
P0715
P0716
P0717
P0718
P0719
P0720
P0721
P0722
P0723
P0724
P0725
P0726
P0727
P0728
P0730
P0731
P0732
P0733
P0734
P0735
P0736
Serial Communication Link Malfunction
Internal Control Module Memory Check Sum Error
Control Module Programming Error
Internal Control Module Keep Alive Memory (KAM) Error
Internal Control Module Random Access Memory (RAM) Error
Internal Control Module Read Only Memory (ROM) Error
PCM Processor Fault
Control Module VSS Output "A'° Malfunction
Control Module VSS Output "B" Malfunction
Generator Control Circuit Malfunction
Generator Lamp "L" Control Circuit Malfunction
Generator Field "F" Control Circuit Malfunction
Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
Engine RPM Output Circuit Malfunction
Engine Hot Lamp Output Control Circuit Malfunction
Fuel Level Output Circuit Malfunction
Transmission Control System Malfunction
Transmission Control System Range/Performance
Transmission Control System Electrical
Torque Converter/Brake Switch B Circuit Malfunction
Clutch Switch Input Circuit Malfunction
Transmission Range Sensor Circuit malfunction (PRNDL Input)
Transmission Range Sensor Circuit Range/Performance
Transmission Range Sensor Circuit Low Input
Transmission Range Sensor Circuit High Input
Transmission Range Sensor Circuit Intermittent
Transmission Fluid Temperature Sensor Circuit Malfunction
Transmission Fluid Temperature Sensor Circuit Range/Performance
Transmission Fluid Temperature Sensor Circuit Low Input
Transmission Fluid Temperature Sensor Circuit High Input
Transmission Fluid Temperature Sensor Circuit Intermittent
Input/Turbine Speed Sensor Circuit Malfunction
Input/Turbine Speed Sensor Circuit Range/Performance
Input/Turbine Speed Sensor Circuit No Signal
Input/Turbine Speed Sensor Circuit Intermittent
Torque Converter/Brake Switch B Circuit Low
Output Speed Sensor Circuit Malfunction
Output Speed Sensor Range/Performance
Output Speed Sensor No Signal
Output Speed Sensor Intermittent
Torque Converter/Brake Switch B Circuit High
Engine Speed input Circuit Malfunction
Engine Speed Input Circuit Range/Performance
Engine Speed Input Circuit No Signal
Engine Speed Input Circuit Intermittent
Incorrect Gear Ratio
Gear 1 Incorrect ratio
Reverse incorrect gear ratio
P0740
P0741
P0742
P0743
P0744
P0745
P0746
P0747
P0748
P0749
P0750
P0751
P0752
P0753
P0754
P0755
P0756
P0757
P0758
P0759
P0760
P0761
P0762
P0763
P0764
P0765
P0766
P0767
P0768
P0769
P0770
P0771
P0772
P0773
P0774
P0780
P0781
P0782
P0783
P0784
P0785
P0786
Torque Converter Clutch Circuit Malfunction
Torque Converter Clutch Circuit Performance or Stuck Off
Torque Converter Clutch Circuit Stuck On
Torque Converter Clutch Circuit Electrical
Torque Converter Clutch Circuit Intermittent
Pressure Control Solenoid Malfunction
Pressure Control Solenoid Performance or Stuck Off
Pressure Control Solenoid Stuck On
Pressure Control Solenoid Electrical
Pressure Control Solenoid Intermittent
Shift Solenoid A Malfunction
Shift Solenoid A Performance or Stuck Off
Shift Solenoid A Stuck On
Shift Solenoid A Electrical
Shift Solenoid A Intermittent
Shift Solenoid B Malfunction
Shift Solenoid B Performance or Stuck Off
Shift Solenoid B Stuck On
Shift Solenoid B Electrical
Shift Solenoid B Intermittent
Shift Solenoid C Malfunction
Shift Solenoid C Performance or Stuck Off
Shift Solenoid C Stuck On
Shift Solenoid C Electrical
Shift Solenoid C Intermittent
Shift Solenoid D Malfunction
Shift Solenoid D Performance or Stuck Off
Shift Solenoid D Stuck On
Shift Solenoid D Electrical
Shift Solenoid D Intermittent
Shift Solenoid E Malfunction
Shift Solenoid E Performance or Stuck Off
Shift Solenoid E Stuck On
Shift Solenoid E Electrical
Shift Solenoid E Intermittent
Shift Malfunction
1-2 Shift Malfunction
Shift/Timing Solenoid Malfunction
Shift/Timing Solenoid Range/Performance
P0771
P0772
P0773
P0774
P0780
P0781
P0782
P0783
P0784
P0785
P0786
P0787
P0788
P0789
P0790
P0801
P0803
P0804
80
Shift Solenoid E Performance or Stuck Off
Shift Solenoid E Stuck On
Shift Solenoid E Electrical
Shift Solenoid E Intermittent
Shift Malfunction
Shift/Timing Solenoid Malfunction
Shift/Timing Solenoid Range/Performance
Shift/Timing Solenoid Low
Shift/Timing Solenoid High
Shift/Timing Solenoid Intermittent
Normal/Performance Switch Circuit Malfunction
Reverse Inhibit Control Circuit Malfunction
1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
Ford OBDII Code Listing
B1231 Longitudinal acceleration threshold exceeded
B1318 Battery voltage low
B1342 ECU internal failure
B1342B ECU is defective
B1485 Stop lamp switch input circuit battery short
B1676 Battery voltage out of range
B1869 Lamp air bag warning indicator circuit open
B1870 Lamp air bag warning indicator circuit short to battery
B1871 Passenger air bag disable module fault
B1877 Seatbelt driver pretensioner circuit open
B1878 Seatbelt driver pretensioner circuit short to battery
B1879 Seatbelt driver pretensioner circuit short to ground
B1881 Seatbelt passenger pretensioner circuit open
B1882 Seatbelt passenger pretensioner circuit short to battery
B1883 Seatbelt passenger pretensioner circuit short to ground
B1884 PAD warning lamp inoperative
B1885 Seatbelt driver pretensioner circuit resistance low on squib
B1886 Seatbelt passenger pretensioner circuit resistance low on squib
B1887 Air bag driver circuit short to ground
B1888 Air bag passenger circuit short to ground
B1889 Passenger air bag disable module module sensor obstructed
B1890 PAD warning lamp circuit short to battery
B1891 Air bag tone warning indicator circuit short to battery
B1892 Air bag tone warning indicator circuit failure
B1900 Driver side air bag fault
B1901 Air bag crash sensor #1 feed/return circuit short to ground
B1916 Air bag driver circuit short to battery
B1921 Air bag diagnostic monitor ground circuit open
B1925 Air bag passenger circuit short to battery
B1927 Passenger side air bag fault
B1932 Air bag driver circuit open
B1933 Air bag passenger circuit open
B1934 Air bag driver inflator circuit resistance low on squib
B1935 Air bag passenger inflator circuit resistance low on squib
B1941 Air bag crash sensor #1 feed/return circuit open
B2141 NVM configuration failure
C1095 Hydraulic pump motor circuit failure
81
C1102
C1145
C1155
C1165
C1175
C1230
C1233
C1234
C1235
C1236
C1237
C1414
P1000
P1001
P1039
P1051
P1100
P1101
P1112
P1116
P1117
P1118
P1119
P1120
P1121
P1124
P1125
P1127
P1128
P1129
P1130
P1131
P1132
P1133
P1134
P1135
P1137
P1138
P1139
P1140
Acceleration switch circuit failure
Wheel speed RF input circuit failure
Wheel speed LF input circuit failure
Wheel speed RR input circuit failure
Wheel speed LR input circuit failure
Rear wheel speed sensor input circuit fault
LF wheel speed signal comparison fault
RF wheel speed signal comparison fault
Speed wheel RR input signal missing
Speed wheel RR input signal missing
Rear wheel speed signal comparison fault
Incorrect module design level
OBDII drive cycle not complete
KOER not able to complete, KOER aborted
Vehicle speed signal missing or improper
Brake switch signal missing or improper
Mass air flow sensor intermittent
Mass air flow (MAF) sensor out of self test range
Intake air temperature sensor intermittent
Engine coolant temperature (ECT) sensor out of self test range
Engine coolant temperature (ECT) sensor intermittent
Manifold air temperature sensor (MAT) (ACT)
Manifold air temperature sensor (MAT) (ACT)
Throttle position circuit out of range low
Throttle position sensor inconsistent with MAF sensor
Throttle position sensor out of self test range
Throttle position sensor intermittent
Exhaust not warm enough downstream oxygen sensor not tested
Upstream oxygen sensors swapped from bank to bank
Downstream oxygen sensors swapped from bank to bank
Lack of HO2S11 switch adaptive fuel at limit (bank 1 upstream)
Lack of HO2S11 switch sensor indicates lean (Bank 1 upstream)
Lack of HO2S11 switch sensor indicates rich (Bank 1 upstream)
HO2S11 fuel control shifted lean (Bank 1upstream)
HO2S11 fuel control shifted rich (Bank 1upstream)
Ignition switch signal missing or improper
Lack of HO2S12 switch sensor indicates lean (Bank 1 downstream)
Lack of HO2S12 switch sensor indicates rich (Bank 1 downstream)
Water in fuel circuit malfunction
Water in fuel condition fail
P1141
P1142
P1150
P1151
P1152
P1153
P1154
P1157
P1158
P1184
P1190
P1191
P1192
P1193
P1194
P1195
P1209
P1210
P1211
P1212
P1220
P1224
P1227
P1228
P1229
P1230
P1231
P1232
P1233
P1234
P1235
P1236
P1237
P1238
P1244
P1245
P1247
P1248
P1249
P1250
Fuel restriction indicator circuit malfunction
Fuel restriction switch condition fault
Lack of HO2S12 switch adaptive fuel at limit (Bank 2 upstream)
HO2S21 fuel control shifted lean (Bank 2 upstream)
HO2S21 fuel control shifted rich (Bank 2 upstream)
KOER fail engine oil temperature out of self test range
Throttle position sensor B control circuit malfunction
Throttle position sensor B out of range
Throttle position sensor circuit low input
Throttle position sensor circuit high input
Throttle position sensor B out of self test range
Throttle position sensor B inconsistent
Injection control pressure peak delta test fail
Injection control pressure fail maximum pressure test at no-start
KOER fail injection control pressure steady state
Injection control pressure fail minimum pressure test at crank
Waste gate failed closed (Over pressure)
Waste gate failed open (Under pressure)
Intercooler pump driver fault
Fuel pump low speed malfunction (VLCM)
Fuel pump secondary circuit low high speed (VLCM)
Fuel pump secondary circuit high high speed (VLCM)
Fuel system disabled or offline
Fuel system failed or offline
Fuel pump control out of range (VLCM)
Fuel pump secondary circuit malfunction
Alternator load input failed high
Alternator load input failed low
Manifold air pressure fail turbocharger hose off
Manifold air pressure fail connection hose off
Waste-gate fail steady state test
Lack of power to FPRC solenoid
82
P1260
P1270
P1280
P1281
P1282
P1283
P1284
P1285
P1288
P1289
P1290
P1299
P1309
P1316
P1317
P1351
P1352
P1353
P1354
P1355
P1356
P1357
P1358
P1359
P1364
P1369
P1380
P1381
P1383
P1385
P1386
P1388
P1389
P1390
P1391
P1392
P1393
P1394
P1395
P1396
Theft detected – engine disabled
Engine RPM or vehicle speed limiter reach
Injection control pressure sensor out of range low
Injection control pressure sensor out of range high
Injection control pressure excessive
KOEO injection control regulator fail
KOER fail due to injection control pressure failures
Cylinder head over temperature sensed
Cylinder head temperature sensor out of self test range
Cylinder head temperature sensor high input
Cylinder head temperature sensor low input
Cylinder head over temperature protection active
Misfire monitor failure
IDM codes detected retrieve IDM codes
IDM codes not retrieved
Ignition diagnostic monitor (IDM) circuit malfunction
Ignition coil A primary malfunction
Ignition coil B primary malfunction
Ignition coil C primary malfunction
Ignition coil D primary malfunction
PIP’s occurred while IDM pulse width indicates engine not turning
Ignition diagnostic monitor pulse width not detected
IDM signal out of self test range
Spark output circuit malfunction
Ignition coil circuit malfunction
Engine temperature light monitor failure
Variable cam timing solenoid A malfunction
Variable cam timing over advanced (Bank A)
Variable cam timing over retarded (Bank A)
Variable cam timing solenoid B malfunction
Variable cam timing over advanced (Bank B)
Variable cam timing over retarded (Bank B)
Glow plug high side out of range low
Octane adjust service pin out of self test range
Glow plug Bank #1 out of range high
Glow plug Bank #1 out of range low
Glow plug monitor fail bank #1 absolute test
P1141
P1142
P1150
P1151
P1152
P1153
P1154
P1157
P1158
P1184
P1190
P1191
P1192
P1193
P1194
P1195
P1209
P1210
P1211
P1212
P1220
P1224
P1227
P1228
P1229
P1230
P1231
P1232
P1233
P1234
P1235
P1236
P1237
P1238
P1244
P1245
P1247
P1248
P1249
P1250
Fuel restriction indicator circuit malfunction
Fuel restriction switch condition fault
Lack of HO2S12 switch adaptive fuel at limit (Bank 2 upstream)
HO2S21 fuel control shifted lean (Bank 2 upstream)
HO2S21 fuel control shifted rich (Bank 2 upstream)
KOER fail engine oil temperature out of self test range
Throttle position sensor B control circuit malfunction
Throttle position sensor circuit low input
Throttle position sensor circuit high input
Throttle position sensor B inconsistent
Injection control pressure peak delta test fail
Injection control pressure fail maximum pressure test at no-start
KOER fail injection control pressure steady state
Injection control pressure fail minimum pressure test at crank
Waste gate failed closed (Over pressure)
Waste gate failed open (Under pressure)
Intercooler pump driver fault
Fuel pump low speed malfunction (VLCM)
Fuel pump secondary circuit low high speed (VLCM)
Fuel pump secondary circuit high high speed (VLCM)
Fuel system disabled or offline
Fuel system failed or offline
Alternator load input failed high
Alternator load input failed low
Manifold air pressure fail turbocharger hose off
Manifold air pressure fail connection hose off
Waste-gate fail steady state test
Lack of power to FPRC solenoid
83
P1260
P1270
P1280
P1281
P1282
P1283
P1284
P1285
P1288
P1289
P1290
P1299
P1309
P1316
P1317
P1351
P1352
P1353
P1354
P1355
P1356
P1357
P1358
P1359
P1364
P1369
P1380
P1381
P1383
P1385
P1386
P1388
P1389
P1390
P1391
P1392
P1393
P1394
P1395
P1396
Theft detected – engine disabled
Engine RPM or vehicle speed limiter reach
Injection control pressure sensor out of range low
Injection control pressure sensor out of range high
Injection control pressure excessive
KOEO injection control regulator fail
KOER fail due to injection control pressure failures
Cylinder head over temperature sensed
Cylinder head temperature sensor out of self test range
Cylinder head temperature sensor high input
Cylinder head temperature sensor low input
Cylinder head over temperature protection active
Misfire monitor failure
IDM codes detected retrieve IDM codes
IDM codes not retrieved
Ignition diagnostic monitor (IDM) circuit malfunction
Ignition coil A primary malfunction
Ignition coil B primary malfunction
Ignition coil C primary malfunction
Ignition coil D primary malfunction
PIP’s occurred while IDM pulse width indicates engine not turning
Ignition diagnostic monitor pulse width not detected
IDM signal out of self test range
Spark output circuit malfunction
Ignition coil circuit malfunction
Engine temperature light monitor failure
Variable cam timing solenoid A malfunction
Variable cam timing over advanced (Bank A)
Variable cam timing over retarded (Bank A)
Variable cam timing solenoid B malfunction
Variable cam timing over advanced (Bank B)
Variable cam timing over retarded (Bank B)
Glow plug high side out of range low
Octane adjust service pin out of self test range
P1397 KOER glow plug test aborted
P1399 Glow plug high side out of range high
P1400 DPFE sensor circuit low voltage detected
P1401 DPFE sensor circuit high voltage detected
P1403 DPFE sensor hoses reversed
P1405 DPFE sensor upstream hose off or plugged
P1406 DPFE sensor downstream hose off or plugged
P1407 Exhaust gas recirculation no flow detected
P1408 EGR flow out of self test range
P1409 EGR control circuit malfunction
P1410 EGR barometric pressure sensor VREF voltage
P1411 Secondary air injection system incorrect downstream flow detected
P1413 Secondary air injection system monitor circuit low voltage
P1414 Secondary air injection system monitor circuit high voltage
P1442 Evaporative emission control system leak detected (small leak)
P1443 Evaporative emission control system purge control valve malfunction
P1444 Purge flow sensor circuit low input
P1445 Purge flow sensor circuit high input
P1450 Unable to bleed up fuel tank vacuum
P1451 Evaporative emission control system vent control valve circuit malfunction
P1452 Unable to bleed up vacuum in tank
P1455 Evaporative emission control system purge control leak detected
(gross leak)
P1457 Unable to pull vacuum in tank
P1460 Wide open throttle A/C cutout circuit malfunction
P1461 A/C pressure sensor circuit high input
P1462 A/C pressure sensor circuit low input
P1463 A/C pressure sensor insufficient pressure change
P1464 KOER A/C clutch fail – A/C demand out of self test range
P1469 Low A/C cycling period
P1473 Fan secondary high with fan(s) off ( VLCM)
P1474 Low fan control primary circuit malfunction
P1479 High fan control primary circuit malfunction
P1480 Fan secondary low with low fan on
P1481 Fan secondary low with high fan on
P1484 Open power ground to VLCM (VLCM)
P1500 VSS intermittent
P1501 KOER fail vehicle speed seen during KOER test
84
P1502
P1504
P1505
P1506
P1507
P1512
P1513
P1516
P1517
P1518
P1519
P1520
P1525
P1527
P1528
P1529
P1530
P1531
P1536
P1537
P1538
P1539
P1540
P1549
P1550
P1601
P1602
P1605
P1608
P1610
P1611
P1612
P1613
P1614
P1615
P1616
P1617
P1618
P1619
P1620
KOER fail due to auxiliary powertrain control module active
Idle air control circuit malfunction
Idle air control system at adaptive clip
Idle air control overspeed error
Idle air control underspeed error
Inlet manifold runner control malfunction (Bank #1 stuck closed)
Inlet manifold runner control malfunction (Bank #2 stuck closed)
Inlet manifold runner control input error (Bank #1)
Inlet manifold runner control input error (Bank #2)
Inlet manifold runner control malfunction (stuck open)
Inlet manifold runner control malfunction (stuck closed)
Inlet manifold runner control circuit malfunction
KOER or cont. mon. fail charge air bypass valve
AWS solenoid circuit malfunction
PONLY solenoid circuit malfunction
SCAIR solenoid circuit malfunction
A/C clutch circuit malfunction
KOER fail pedal position sensor moved
PBA fail
Inlet manifold runner control malfunction (bank 2 stuck open)
Inlet manifold runner control malfunction (bank 1 stuck open)
Power to A/C clutch circuit overcurrent (VLCM)
Air bypass valve circuit malfunction
Intake manifold communication control circuit malfunction
Power steering pressure switch out of self test range
ECM/TCM serial communication error
Imm/TCM serial communication error
Keep alive memory test fail
Internal control module malfunction
Flash EPROM reprogramming error
P1621
P1622
P1623
P1625
P1625
P1630
P1631
P1634
P1645
P1650
P1651
P1662
P1663
P1667
P1668
P1670
P1680
P1681
P1682
P1683
P1684
P1685
P1686
P1687
P1688
P1689
P1690
P1691
P1692
P1693
P1694
P1700
P1701
P1702
P1703
P1704
P1705
P1706
P1708
P1709
Immobilizer code word / ID write failure
Immobilizer ID unmatched
Immobilizer code word / ID write failure
B+ supply to VLCM fan circuit malfunction (VLCM)
B+ supply to VLCM A/C circuit malfunction (VLCM)
Alternator #1 circuit malfunction
Alternator #2 circuit malfunction
Data output link failure flag
F/P resistor switch circuit malfunction
Power steering pressure switch out of self test range
Power steering pressure switch input malfunction
KOEO fail injector driver unit relay test
FDCS fail
CI fail
EEC/IDM communications fault
EF fail
Metering oil pump malfunction
MOP thermosensor circuit malfunction
MOP position sensor circuit malfunction
MOP stepping motor circuit malfunction
KOEO waste gate fail
SPCNT solenoid circuit malfunction
SEXEC solenoid circuit malfunction
SINEC solenoid circuit malfunction
SINLF solenoid circuit malfunction
Transmission concern
Reverse engagement error
Brake switch out of range
Digital TRS failed to transition state
MLPS fail out of range
E4OD fail vehicle speed excessive in park
Clutch switch circuit malfunction
PNP switch out of range
P1710
P1711
P1714
P1715
P1720
P1727
P1728
P1729
P1730
P1731
P1732
P1733
P1735
P1736
P1738
P1740
P1741
P1742
P1743
P1744
P1745
P1746
P1747
P1748
P1749
P1751
P1754
P1756
P1760
P1761
P1762
P1765
P1766
P1767
P1770
P1775
P1776
P1779
P1780
85
KOER fail transmission oil temperature higher or lower than expected
SS1 inductive signature malfunction
SS2 inductive signature malfunction
VSS (meter) circuit malfunction
CCS inductive signature malfunction
E4OD converter clutch control excessive slippage
4x4 fail
4x4 low error
1-2 shift error
2-3 shift error
3-4 shift error
1st gear switch circuit malfunction
2nd gear switch circuit malfunction
Shift time error
TCC inductive signature malfunction
TCC control error
TCC mechanical failure solenoid struck on
LOOP solenoid circuit malfunction
Excessive slip across CC
ETV circuit open
ETV circuit shorted
EPC fail
EPC solenoid failed low
SSB shift solenoid 1 fault
CCS fail
SSB shift solenoid 2 fault
Shift solenoid C performance
Solenoid 5 circuit malfunction
Shift solenoid D performance
Clutch solenoid circuit malfunction
Shift 1 circuit malfunction
Shift 2 circuit malfunction
OCIL fail
E4OD transmission control switch fail
P1781 4x4 circuit out of range
P1783 Transmission oil temperature over temperature
P1784 Transmission 1st and Reverse mechanical fail
P1785 Transmission 1st and 2nd mechanical failure
P1887 Transmission 3rd or 4th gear electrical fault
P1788 VFS #2 open circuit
P1788b Transmission 2-3 timing or CCS circuit open
P1789 VFS #2 short circuit
P1789b Transmission 2-3 timing or CCS circuit shorted
P1790 TPS (mechanical) circuit malfunction
P1791 TPS (electrical) circuit malfunction
P1792 Atmospheric pressure circuit malfunction
P1793 Intake air volume circuit malfunction
P1794 Battery voltage circuit malfunction
P1795 Idle switch circuit malfunction
P1796 Kick down switch circuit malfunction
P1797 Neutral switch circuit malfunction
P1798 Water thermo-sensor circuit malfunction
P1799 Hold switch circuit malfunction
P1900 Transmission concern
U1020 Module communications network concern
U1021 SCP indicates lack of A/C clutch status input
U1039 SCP indicates VSS signal missing or incorrect
U1051 SCP indicates brake switch signal missing
U1073 SCP indicates lack of engine coolant fan status
U1131 SCP indicates lack of fuel pump status response
U1135 SCP indicates ignition switch signal missing
U1256 SCP indicates A communications error
U1451 Lack of response at PATS module engine off
U1850 Invalid or missing fuel system data
86
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If the sign on the building or any advertising says,
“Transmissions” that is declaration to the Universe
that you know how to fix them.
When a product or service is offered, the offer itself is a specific claim by the seller that he is accepting the MORAL and TECHNICAL responsibility
for correct function, for a reasonable length of
time, in exchange for money.
Regardless what you may call your repair, the job
is in your shop to have the complaints and failures
corrected. It doesn’t matter how honest you are,
as a person, if you do not fix the causes of the
complaints and failures where is the ethic?
Each transmission develops 3 to 5 complaints and
failures you see over and over again and again.
A service is ethical and deserving to the exact extent that your service corrects the causes of those
complaints and failures; and does not include a
whole bunch of parts that were not needed.
No more and no less,
Gil
Copyright TransGo 2005
87

Valve Body

Transcription

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