DTC C1280: Engine Circuit Malfunction: Procedure
WARNING: This page is about a different variant/trim than selected.
- CHECK FOR DTC (SFI SYSTEM)
- Check if the SFI system DTC is output. Refer to DTC CHECK / CLEAR
.RESULT
Result Proceed to SFI system DTC is not output A SFI system DTC is output B
B → See step 3
A → See step 2
- Check if the SFI system DTC is output. Refer to DTC CHECK / CLEAR
.
- REPLACE 4WD CONTROL ECU. Refer to REMOVAL
- GO TO SFI SYSTEM. Refer to DIAGNOSTIC TROUBLE CODE CHART