Circuit Description

WARNING: This page is about a different variant/trim than selected.

Output Driver Modules (ODM) are used by PCM to turn on current-driven devices needed to control various engine and transaxle functions. Each ODM can control up to 7 outputs by supplying ground to device PCM is commanding on. ODMs can diagnose each circuit individually. If ODM output (ENGINE HOT light indicator driver circuit) detects an improper voltage level, DTC will set.

Conditions required to set DTC are:

Ignition is on.
An improper voltage level has been detected on ENGINE HOT light indicator driver circuit.
Conditions present for at least 20 seconds.