4WD Control Diagnosis
- Component (Location) And Function
- High Speed CAN Communication
- Low Speed CAN Communication
- DTC P0602-41: Control Module Programming Error
- DTC P0602-47: Control Module Programming Error
- DTC P0602-49: Control Module Programming Error
- DTC P1780-16: Battery Voltage High
- DTC P1821-11: Pump for 4WD Motor Wire Short to Battery
- DTC P1821-12: Pump for 4WD Motor Wire Short to Battery
- DTC P1821-13: Pump for 4WD Motor Wire Short to Battery
- DTC P1825-11: Pressure Sensor for 4WD Supply Short to Battery
- DTC P1825-12: Pressure Sensor for 4WD Supply Short to Battery
- DTC P1827-11: Pressure Sensor for 4WD Signal Wire Short to Battery
- DTC P1827-12: Pressure Sensor for 4WD Signal Wire Short to Battery
- DTC P1829-00: Clutch Torque Tolerance Upper Limit
- DTC P1830-00: Clutch Torque Tolerance Lower Limit
- DTC P1836-00: Bleed Pressure Line Test Error
- DTC P3114-00: Vehicle Information Option Not Detected or Invalid
- DTC P3119-00: Front/Rear Tire Difference Too Big or All Wheel Information Missing
- DTC U0001-88: High Speed CAN Communication Bus
- DTC U0100-87: Lost Communication With ECM/PCM 'A'
- DTC U0101-87: Lost Communication With TCM
- DTC U0122-87: Lost Communication With Vehicle Dynamics Control Module
- DTC U0126-87: Lost Communication With Steering Angle Sensor Module