Operation CHARM: Car repair manuals for everyone.
Home >> Buick >> 1988 >> Electra V6-231 3.8L VIN C SFI >> Repair and Diagnosis >> Powertrain Management >> Diagrams >> Electrical Diagrams >> Powertrain Controls >> Late Production (After 10-87)

Late Production (After 10-87)

ECM Wiring Diagram (Part 1 of 3):



ECM Wiring Diagram (Part 2 of 3):



ECM Wiring Diagram (Part 3 of 3):



pro multis · About Operation CHARM