DTC U0401:00/U0401:68 [Abs/TCS]: Notes
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION AND POSSIBLE CAUSE
| U0401:00 |
Signal error from PCM |
| U0401:68 |
| DETECTION CONDITION |
- Detect the receiving invalid data signal from PCM.
|
| POSSIBLE CAUSE |
- PCM malfunction
- CAN configuration error
- ABS/TCS HU/CM malfunction
|