DTC U0001-88, U0155-00: Communication Error: Notes
DTC U0001:88/U0155:00 SAS CONTROL MODULE (TWO-STEP DEPLOYMENT CONTROL SYSTEM - US/CANADA SPEC.) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
- U0001:88: Unit communication error (HS-CAN)
- U0155:00: Communication error with instrument cluster
|
| Detection condition |
U0001:88
- SAS control module detects a CAN communication line (HS-CAN) error. U0155:00
- SAS control module could not receive CAN signal from the instrument cluster for 5 s or more.
|
| Fail-safe |
Not applicable |
| Possible cause |
- Malfunction in CAN bus communication line
- Malfunction in CAN line between the SAS control module and instrument cluster
- Instrument cluster malfunction
|
| System wiring diagram |
Not applicable |