K 20 3/4 Ton Pickup 4WD L6-292 4.8L VIN T 1-bbl (1983)
Fig. 11 Ignition coil test connections. Models w/remote coil
Fig. 12 Pickup coil (pole piece) test connections
Tester J-24624 is required to test the module. If this tester is not available, and malfunction still exists after performing the following checks, replace