Operation CHARM: Car repair manuals for everyone.
Home >> Buick >> 1983 >> Electra V6-252 4.1L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Diagrams

Engine Control Module: Diagrams

Fig. 064 - ECM CONNECTOR TERMINAL I.D. & WIRING DIAGRAMS:



Fig. 013 1982 ECM WIRING TERMINAL IDENTIFICATION:



Fig. 014 1983 ECM WIRING TERMINAL IDENTIFICATION:



pro multis · About Operation CHARM