DTC Detection Logic
NOTE:
- If DTC P1612 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
"DTC LOGIC
".
- If DTC P1612 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
"DTC LOGIC
".
DTC DETECTING CONDITION AND POSSIBLE CAUSE
| DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
| P1612 |
CHAIN OF ECM-IMMU |
Inactive communication between ECM and BCM |
|