3500 4x4 Pickup L6-359 5.9L DSL Turbo (1996)
Four-Wheel Drive (4WD) Switch: Description and Operation
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CIRCUIT OPERATION
From circuit G107, the Controller Antilock Brake (CAB) senses when the four-wheel drive indicator lamp switch closes. Circuit G107 connects to
cavity 8 of the CAB and splices to the four-wheel drive indicator lamp switch and instrument panel four-wheel drive indicator lamp.