4WD Control Diagnosis
- Component (Location) And Function
- High Speed CAN Communication
- Low Speed CAN Communication
- DTC P1951-00: AWD ECU - S/W Fault
- DTC P1952-00: AWD ECU-H/W Fault
- DTC P1953-00: AWD ECU-Motor Driver Fault
- DTC P1954-A2: AWD ECU-Voltage Fault
- DTC P1955-11: AWD Motor-Circuit Short To Ground
- DTC P1955-12: AWD Motor-Circuit Short To Battery
- DTC P1955-13: AWD Motor-Circuit Open
- DTC P1956-11: AWD Pressure Sensor-Supply Short To Ground
- DTC P1956-12: AWD Pressure Sensor-Supply Short To Battery
- DTC P1957-21: AWD Pressure Sensor-Signal Voltage Low
- DTC P1957-22: AWD Pressure Sensor-Signal Voltage High
- DTC P1958-00: AWD-Torque Error
- DTC P1959-00: AWD-Clutch Thermal Stress Too High
- DTC P1960-00: AWD-Bleeding Pressure Error
- DTC P1961-00: AWD-Install Different Tire Front/Rear
- DTC P1962-00: AWD-Unmatching Vehicle CAN Information
- DTC U0001-88: High Speed CAN Bus-Off
- DTC U0100-87: Lost Communication With EMS
- DTC U0101-87: Lost Communication With TCU
- DTC U0122-87: Lost Communication With ESC
- DTC U0126-87: Lost Communication With MDPS