Contents Section: Testing & Diagnostics All sections

DTC P0602: PCM Programming Error Honda Civic VIII рестайлинг

Note. Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information (see GENERAL TROUBLESHOOTING INFORMATION ). This DTC is indicated when a PCM update is not completed. Do not turn the ignition switch to ACC (I) or to LOCK (0) while updating the PCM. If you do, the PCM can be damaged.

  1. Do the PCM update procedure (see «PCM UPDATE»(ref-351658-S06327977152009122700000) ).
  2. Check for Temporary DTCs or DTCs with the HDS. Is DTC P0602 indicated? YES -Replace the original PCM (see «PCM REPLACEMENT»(ref-351658-S27805868952009122700000) ). NO -Update is complete. If any other Temporary DTCs or DTCs are indicated, go to the indicated DTC's troubleshooting.