| DETECTION CONDITION |
- U0001:88
- Open or short circuit in CAN system wiring harness is detected.
- U0100:00
- Communication error with PCM is detected in CAN communication.
- U0101:00
- Communication error with TCM is detected in CAN communication.
- U0140:00
- Communication error with BCM is detected in CAN communication.
- U0155:00
- Communication error with instrument cluster is detected in CAN communication.
|
| FAIL-SAFE FUNCTION |
- U0001:88, U0100:00, U0101:00, U0140:00
- Illuminates the TCS/DSC indicator light.
- Inhibits the TCS (engine control) and DSC controls.
- U0155:00
- Illuminates the TCS/DSC indicator light.
- Inhibits the TCS, DSC and brake assist controls.
|
| POSSIBLE CAUSE |
- CAN system wiring harness open or short circuit
- CAN system wiring harness open or short circuit with PCM
- CAN system wiring harness open or short circuit with TCM
- CAN system wiring harness open or short circuit with BCM
- CAN system wiring harness open or short circuit with instrument cluster
- instrument cluster malfunction
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| SYSTEM WIRING DIAGRAM |
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