DTC P0602
DTC P0602 : PCM Programming Error
NOTE:
- Before you troubleshoot, review the general troubleshooting information - Refer to: How to Troubleshoot the Fuel and Emissions Systems .
- This DTC is indicated when the PCM update procedure is not completed.
- Do not press the power switch while updating the PCM. If you do, the PCM can be damaged.
| DTC Description | Confirmed DTC | Pending DTC | Freeze Frame |
|---|---|---|---|
| P0602 PCM Programming Error |
DTC (PGM-FI)
- Problem verification (update)
- 1. Update the PCM.
- 2. Check for Pending or Confirmed DTCs with the HDS.
DTC Description Confirmed DTC Pending DTC Freeze Frame P0602 PCM Programming Error DTC (PGM-FI)
Is DTC P0602 indicated?
YES
Replace the PCM - Refer to: PCM Removal and Installation (9-Speed A/T) (2019 2020 2021), or PCM Removal and Installation (6-Speed A/T), ('16-'18 9-Speed A/T) .
NO
Update is complete. If any other Pending or Confirmed DTCs are indicated, go to the indicated DTC's troubleshooting.