DTC U0320-00; EPS Control Module Error: Notes
DTC U0320-00; EPS CONTROL MODULE ERROR - DETECTION CONDITION & POSSIBLE CAUSE
| DTC U0320:00 |
EPS control module error |
| DETECTION CONDITION |
- When any of the following conditions is met:
- CAN communication line malfunction between EPS control module and PCM
- EPS control module internal malfunction
Diagnostic support note
- This is a continuous monitor (other).
- The check engine light does not illuminate.
- FREEZE FRAME DATA is not available.
- Snapshot data is available.
- DTC is stored in the PCM memory.
|
| FAIL-SAFE FUNCTION |
Not applicable |
| POSSIBLE CAUSE |
- CAN drive error (EPS control module or PCM)
- CAN communication line malfunction between EPS control module and PCM
- EPS control module terminal 1G-BCM terminal 2D
- EPS control module terminal 1H-BCM terminal 2C
- BCM terminal 3C-PCM terminal 2AK
- BCM terminal 3D-PCM terminal 2AL
- EPS control module connector or terminals malfunction
- PCM connector or terminals malfunction
- EPS control module malfunction
- PCM malfunction
|
|
|