LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Wiring Systems And Power Management - Diagnostic Information And Procedures >> Diagnostic Information and Procedures >> DTC B144B: Run/Crank Power Relay >> Diagnostic Aids

Diagnostic Aids

A short to ground on the ignition run/crank relay coil control circuit will cause the engine to remain running after the mode is changed to OFF.

An open on the ignition run/crank relay coil control circuit will cause a no CRANK condition.