P16C0

DTC P16CO: PCM (A/T system) Programming Error

NOTE:
- Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information.
- This DTC is indicated when A/T system program update is not completed.
- When DTC P16C0 is indicated, IMA system DTC U0100 is indicated simultaneously. In such a case, clear both DTC with the HDS after the troubleshooting.
- Do not turn the ignition switch OFF while updating the PCM. If you turn the ignition switch OFF .before completion, the PCM can be damaged.

1. Do the PCM (A/T system) update procedure.
2. Check for Temporary DTCs or DTCs with the HDS.

Is DTC P16CO indicated?

YES - Replace the original PCM.

NO - The update is complete.