Diagnostic Trouble Code Chart
ACTIVE TORQUE CONTROL 4WD SYSTEM
| DTC Code | Detection Item | Trouble Area | Refer To |
|---|---|---|---|
| C1241/94 | Low Power Supply Voltage | 1. Battery 2. ECU-IG1 fuse 3. Wire harness and connector (IG1 circuit, GND circuit) 4. Brake control system 5. CAN communication system 6. AWD control ECU |
Refer to DTC C1241/94: Low Power Supply Voltage |
| C1245/93 | Malfunction in Deceleration Sensor | 1. Brake control system (deceleration sensor circuit) 2. CAN communication system 3. AWD control ECU |
Refer to DTC C1245/93: Malfunction in Deceleration Sensor |
| C1280/82 | Engine Circuit Malfunction | 1. SFI system 2. AWD control ECU |
Refer to DTC C1280/82: Engine Circuit Malfunction |
| C1296/96 | ABS Malfunction | 1. Brake control system (speed sensor circuit) 2. CAN communication system 3. AWD control ECU |
Refer to DTC C1296/96: ABS Malfunction |
| C1298/98 | Linear Solenoid Circuit | 1. 4WD fuse 2. Wire harness and connector 3. Electromagnetic control coupling 4. AWD control ECU |
Refer to DTC C1298/98: Linear Solenoid Circuit |
| C1299/99 | Cancellation of 4WD Control | 1. Tire size 2. AWD control ECU |
Refer to DTC C1299/99: Cancellation of 4WD Control |
| U0073/86 | Control Module Communication Bus OFF | 1. CAN communication system | Refer to DTC U0073/86: Control Module Communication Bus OFF; DTC U0100/85: Lost Communication with ECM / PCM "A"; DTC U0129/83: Lost Communication with Brake System Control Module |
| U0100/85 | Lost Communication with ECM / PCM "A" | 1. CAN communication system | Refer to DTC U0073/86: Control Module Communication Bus OFF; DTC U0100/85: Lost Communication with ECM / PCM "A"; DTC U0129/83: Lost Communication with Brake System Control Module |
| U0129/83 | Lost Communication with Brake System Control Module | 1. CAN communication system | Refer to DTC U0073/86: Control Module Communication Bus OFF; DTC U0100/85: Lost Communication with ECM / PCM "A"; DTC U0129/83: Lost Communication with Brake System Control Module |