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DTC U0001-88; U0155-00: Module Communication Error: Notes
WARNING: This page is about a different car, the 2016 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
| System malfunction location |
- U0001:88: Module communication error (HS-CAN)
- U0155:00: Communication error with instrument cluster
|
| Detection condition |
U0001:88
- The SAS control module detects a CAN communication line (HS-CAN) error.
U0155:00
- The SAS control module could not receive CAN signal from the instrument cluster for 5 s or more
.
|
| Fail-safe function |
Not applicable |
| Possible cause |
- Malfunction in CAN bus communication line
- Malfunction in CAN line between the SAS control module and instrument cluster
|
| System wiring diagram |
Not applicable |