|
Diagnostic
Trouble Code Descriptions
|
|
MIL
Code
|
Generic
Scan Tool
Code
|
HEX
Code
|
DRB Scan Tool Display
|
Description
of Diagnostic Trouble Code
|
|
|
P0206
|
46
|
Injector
#6 Control Circuit |
Injector
#6 output driver does not respond properly to
the control signal.. |
|
31**
|
P0441
or
P0443 |
71
12 |
ECT
Sensor Voltage Too Low
ECT Sensor Voltage Too High |
Insufficient
vapor flow detected during evaporative emission
system operation. Tested at idle.
An open or shorted condition detected in the duty
cycle purge solenoid circuit.
|
|
33*
|
|
10
|
A/C
Clutch Relay Circuit
|
An
open or shorted condition detected in the A/C
clutch relay circuit. |
|
|
or
|
0F
57
|
Speed
Control Solenoid Circuits
Speed Control Switch Always Low |
An
open or shorted condition detected in the Speed
Control vacuum or vent solenoid circuits.
MUX speed control switch bolow volts. |
|
37**
|
P0740
or
P0743
or
P1899 |
94
0C
72 |
Torq
Conv Clu, No RPM Drop At Lockup
Torque Converter Clutch Solenoid CKT
P/N switch Stuck In Park Or In Gear
|
Relationship
between engine speed and vehicle speed indicates
no torque converter clutch engagement.
An open or shorted condition detected in the torque
converter part throttle unlock solenoid control
circuit.
Park/Neutral Switch Performance |
|
41*
|
|
0B |
Generator
Field Not Switching Properly |
An
open or shorted condition detected in the generator
field control circuit. |
|
42*
|
or
or
or
or
or
|
65
0A
2C
95
96
97 |
Fuel
Pump Relay Control Circuit
Auto Shutdown Relay Control Circuit
No ASD Relay Output Voltage at PCM
Fuel Level Sending Unit Volts Too Low
Fuel Level Sending Unit Volts Too High
Fuel Level Unit No Change Over Miles |
An
open or shorted condition detected in fuel pump
relay control circuit.
An open or shorted condition detected in the auto
shutdown relay circuit.
An open or shorted condition detected in The ASD
Relay Output circuit.
Circuit shorted to ground between PCM and fuel
gauge sending unit.
Open circuit between PCM and fuel gauge sending
unit.
Sending unit reads low too long. |
|
43*
|
P0300
or
|
6A
|
Multiple
Cylinder Misfire
|
Misfire
detected in multiple cylinders. |
