October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
DTC Detection Logic
| DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
| P0603 |
ECM power supply circuit |
ECM backup RAM system does not function properly. |
- Harness or connectors [ECM power supply (backup) circuit is open or shorted.]
- ECM
|