LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 1997 >> Cavalier L4-2.2L VIN 4 >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Testing and Inspection
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Engine Control Module: Testing and Inspection

A faulty PCM will be determined in the diagnostic tables. Before replacing the PCM, a re-programming procedure should not be attempted unless instructed. If the re-programming is unsuccessful a DTC P0602 will set.
scientia non olet · About LEMON Manuals