P16CO

DTC P16CO: PCM A/T Control System

Incomplete Update

NOTE:
^ Before you troubleshoot, record all freeze data and any on-board snapshot with the HDS, and review General Troubleshooting Information.
^ This code is indicated when PCM updating is incomplete.
^ Do not turn the ignition switch to LOCK (0) or ACCESSORY (1) while updating the PCM. If you turn the ignition switch to LOCK (0) or ACCESSORY (1) before completion, the PCM. can be damaged.

1. Update the PCM.
2. Check for Temporary DTCs or DTCs with the HDS.

Is DTC P16CO indicated?

YES - Replace the PCM.

NO - PCM updating is complete.