Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Acura >> 2008 >> TSX Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Advanced Diagnostics >> DTC P0685: Engine Control Module (ECM)/Powertrain Control Module (PCM) Power Control Circuit Malfunction >> Malfunction Threshold

Malfunction Threshold

Download the full database via torrent (~1.1 TB)

The PGM-FI main relay (FI MAIN) is turned OFF before the ignition switch is turned OFF, and the ECM/PCM stops operating.