Operation CHARM: Car repair manuals for everyone.
Home >> GMC Truck >> 1992 >> K 2500 Truck 4WD V8-454 7.4L >> Repair and Diagnosis >> Diagrams >> Electrical Diagrams >> Powertrain Management >> System Diagram >> Electronic/Powertrain Control Module (ECM/PCM) >> ECM/PCM Inputs/Outputs >> ECM/PCM Outputs

ECM/PCM Outputs

*6�#Electronic Control Module (ECM) Outputs:



X��#Electronic Control Module (ECM) Outputs:



°�#Powertrain Control Module (PCM) Outputs:



�|�#Powertrain Control Module (PCM) Outputs:



pro multis · About Operation CHARM