DTC U0401-00; Can System Communication Error: Notes
DETECTION CONDITION & POSSIBLE CAUSE
| DTC U0401:00 |
CAN system communication error |
| Detection condition |
- Error detected in signal from PCM via CAN communication
|
| Fail-safe function |
- Vehicle speed signal malfunction
- Control is maintained by gradually changing the controlled vehicle speed and setting it to 100 km/h {62.1 mph}
- Power steering malfunction indicator light: Illuminated
- Engine speed signal malfunction
- Control enabled
- Power steering malfunction indicator light: Not illuminated
|
| Possible cause |
|
| System wiring diagram |
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