DTC U2300-55: Configuration Error (No Configuration) [MAZDA Emergency Assistance Control Module]: Outline
DTC U2300:55 (MAZDA EMERGENCY ASSISTANCE CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
Configuration error (no configuration) |
| Detection condition |
- The Mazda EMERGENCY ASSISTANCE control module detects any of the following conditions.
- The Mazda EMERGENCY ASSISTANCE control module cannot receive the same configuration data from the body control module (BCM) for a continuous 2 times.
- Configuration data cannot be written to Mazda EMERGENCY ASSISTANCE control module memory.
|
| Fail-safe |
Not applicable |
| Possible cause |
- DTCs are stored in the body control module (BCM).
- Inappropriate Mazda EMERGENCY ASSISTANCE control module replacement procedure
- Body control module (BCM) configuration data write error
- Malfunction in CAN bus communication line
- Mazda EMERGENCY ASSISTANCE control module malfunction
- Body control module (BCM) malfunction
|
| System wiring diagram |
Not applicable |
| Connector diagram |
Not applicable |