Monitor Strategy
WARNING: This page is about a different car, the 2025 Toyota Corolla Cross, 2024 Toyota Corolla Cross, and 2023 Toyota Corolla Cross. However, it is still accessible from the selected car via links, so may be relevant.
| Related DTCs |
U0100 (INF U0100-87): Lost communication with ECM/PCM |
| Required sensors/components |
Battery ECU assembly |
| Frequency of operation |
Continuous |
| Duration |
TMC's intellectual property |
| MIL operation |
Immediately |
| Sequence of operation |
None |