Ignition Schematic

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Nov 29, 2004 | 08:29 AM

TC72FORDF150

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Ignition Schematic

Thanks to everyone that has given me a direction to go with my starting problem. I have come to the conclusion that my ignition wiring harness is the problem. If there is anyone who knows the routing of the harness or a schematic for the ignition wiring harness it would be of great help. I have no power to the ignition. I think there is a power cable or fuseable link that is missing from the battery side of the solenoid. I have a harness going to the horn relay, one going to the voltage regulator, and one going from the i and s small posts, and on the starter side the cable going to the starter. I have put a remote switch in which allows me to start the truck and the ignition acts as a cut off but will not start the truck. I dont know which lug on the ignition harness connection to run a hot wire too. Any help in this matter would be most appreciated. Thanks to everbody that has assisted thus far.

Dec 1, 2004 | 11:59 AM

talisker

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Joined: Sep 2003

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From: Bridgeville,CA

All of my schematics are at home. I will try to bring them in tomorrow and scan the appropriate one for you. Do you need the routing diagram or the schematic or both?

Dec 1, 2004 | 12:02 PM

qman

Cargo Master

Joined: Sep 2004

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Hey talisker, could you scan both diagrams and send me a copy? Thanks.

Dec 1, 2004 | 12:17 PM

talisker

Senior User

Joined: Sep 2003

Posts: 238

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From: Bridgeville,CA

I'll Do it.All I have to do is to remember to bring them in tomorrow. The diagrams are big and my scanner at home is small. The one here at work will do it fine.

Dec 2, 2004 | 03:18 PM

talisker

Senior User

Joined: Sep 2003

Posts: 238

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From: Bridgeville,CA

I have the schematic and routing diagram scanned into my computer. Send me your email address at mlh=azdeq.gov and replace the = with a at (upper case 2) sign and I will email them back.