Electronic Ignition Control Unit

Electronic ignition control unit is a permanently sealed solid state module. It is not serviceable and must be replaced if defective. When disconnecting SSI system connectors, they must be pulled apart with a firm, straight pull. Under no circumstances should they be pulled apart with a screwdriver.

Fig 1: Motorcraft Solid State Ignition System Wiring Diagram (5.9L)

Courtesy of CHRYSLER MOTORS.