1992 e-350 7.3L starting system wiring diagram
 

1992 e-350 7.3L starting system wiring diagram
 

I am having trouble with my starting system on my van and my repair manual shows only one solenoid in the starting system, and I believe that I have 2. I have one on the starter housing, and one on the rad support. I think that I have a solenoid problem.
Thanks, Corey

1992 e-350 7.3L starting system wiring diagram
 

The Haynes Diesel Techbook #10330 also shows only one solenoid for your model, mounted on the starter motor. To check the solenoid, connect a jumper wire between the battery (+) and the ignition switch wire terminal (the small terminal) on the solenoid. If the starter turns over, the solenoid is OK and the problem is in the ignition switch, neutral start switch, or the wiring. (Make sure the parking brake is set, the wheels blocked, and the tranny is in neutral or park before doing this!) Is yours auto or manual? The tranny neutral start switch or the clutch safety switch cause lots of starting problems.

1992 E-350 wiring diagrams
 

Does this Haynes manual have all the wiring diagrams for 1992 E-350? I need to find the alternator wiring for an E-350 ambulance. Appreciate any help. It has an over size alternator.