| P164D |
AWD ID Block Corrupted, Not Programmed |
PROGRAM the PCM with the Active Torque Coupling (ATC) solenoid bar code information using Automatic Torque Coupling Configuration. REFER to: Four-Wheel Drive Systems - System Operation and Component Description
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| P181F |
Clutch Control System Performance |
This is an internal AWD relay module fault. INSTALL a new AWD relay module. REFER to: All-Wheel Drive (AWD) Module
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| P182B |
Transfer Case Fluid Temperature Sensor Circuit Range/Performance |
GO to Pinpoint Test B |
| P182C |
Transfer Case Fluid Temperature Sensor Circuit Low |
GO to Pinpoint Test B |
| P182D |
Transfer Case Fluid Temperature Sensor Circuit High |
GO to Pinpoint Test B |
| P183D |
Transfer Case Fluid Over Temperature |
If equipped with PTU gear oil pump. GO to Pinpoint Test G
For all other types, refer to diagnosis by symptom. |
| P183F |
Driveline Cooling Pump Control Circuit |
GO to Pinpoint Test G |
| P187B |
Tire Size Out of Acceptable Range - AWD Disabled / Limited Function |
GO to Pinpoint Test C |
| P188B |
AWD Clutch Control Circuit |
GO to Pinpoint Test D |
| P188C |
AWD Relay Module Communication Circuit |
CLEAR the DTCs. REPEAT the self-test. If the DTC returns, GO to Pinpoint Test E |
| P188D |
AWD Relay Module Feedback Circuit |
CLEAR the DTC. REPEAT the self-test. If the DTC returns, GO to Pinpoint Test E |