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.

Ignition Control Module (ICM)

For testing ignition control module, see DTC P023: IGNITION CONTROL CIRCUIT PROBLEM, DTC P035: IGNITION GROUND VOLTAGE OUT OF RANGE and DTC P053: 4X REFERENCE SIGNAL INTERRUPT FROM IGNITION CONTROL MODULE in SELF-DIAGNOSTICS -- ALLANTE article.