Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Chrysler >> 2009 >> 300 LX >> Repair and Diagnosis >> External Pages >> Different car >> Section 240 (Electronic Control Modules (Service Information)) >> Electronic Control Modules - Service Information >> Module-Glow Plug >> Diagnosis And Testing >> Diagnosis & Testing

Diagnosis & Testing

WARNING: This page is about a different car, the 2008 Dodge Magnum, 2008 Dodge Charger, and 2008 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

The engine control module (ECM) actuates the glow plug module via the LIN bus.