DTC Detecting Condition and Trouble Area
NOTE:
After reprogramming of ECM is executed, if the DTC P0602 is indicated, it is possible that the reprogramming of ECM is not completed correctly.
DIAGNOSTIC INFORMATION AND PROCEDURES REFERENCE CHART
| DTC detecting condition | Trouble area |
|---|---|
| P0602: Control Module Programming Error ECM internal failure (data programming error). (1 D/C detection logic but MIL does not light up) |
|