Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 368 (Body Control System) >> Diagnostic Information & Procedures >> DTC B1422: Device Power Moding Error >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2003 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

One of the 4 monitored ignition switch circuits is open or shorted.

scientia non olet · About Mike's Workshop Manuals