FixVault
Home
›
Chevrolet
›
1988
›
Caprice Base, 4.3 Z
›
Repair and Diagnosis (Single Page)
›
Engine Performance
›
System
›
4.3L TBI Tests W/Codes
›
ECM Terminal Identification
ECM Terminal Identification
Fig 1: 4.3L TBI ECM Terminal ID & Pin Voltages ("B" & "G" Bodies)