ACTIVE TORQUE CONTROL 4WD SYSTEM DIAGNOSTIC TROUBLE CODE CHART
| DTC Code | Detection Item | Trouble Area | See page |
|---|---|---|---|
| C1241 | Low Power Supply Voltage Malfunction | 1. Battery 2. ECU-IG1 No.2 fuse 3. Wire harness and connector (IG1 circuit, GND circuit) 4. Brake control system 5. CAN communication system 6. 4WD ECU |
|
| C1280 | Engine Circuit Malfunction | 1. SFI system 2. 4WD ECU |
|
| C1296 | ABS Malfunction | 1. Brake control system (speed sensor circuit) 2. Brake control system (deceleration sensor circuit) 3. Skid control ECU 4. 4WD ECU |
|
| C1297 | Steering Angle Sensor | 1. Steering angle sensor 2. CAN communication system 3. 4WD ECU 4. Wire harness and connector |
|
| C1298 | Linear Solenoid Circuit | 1. 4WD fuse 2. Wire harness and connector 3. Electromagnetic control coupling 4. 4WD ECU |
|
| C1299 | Cancellation of 4WD Control | 1. Tire size 2. Electromagnetic control coupling 3. 4WD ECU |
|
| U0073 | Control Module Communication Bus Off | CAN communication system | |
| U0100 | Lost Communication with ECM / PCM "A" | CAN communication system | |
| U0129 | Lost Communication with Brake System Control Module | CAN communication system |