Ignition Switch Wiring
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Ignition Switch Wiring
So recently my old 1990 f150 4.9 stopped working. Well the fuel pump stopped. Come to find out I have ground and 12v at the EEC relay through the fusible link and ground wire but no ignition voltage on it. I did check the relays and they both are still good. Also found out afterword that my dash lights and radio don't work when I turn my key now. So I figured it was the ignition switch up on the column. So managed to get a new switch in since you can see how old the current one was and nothing. Hmm. At least the switch wasn't too much. So now I'm wondering what wires are getting what which I can't find a decent diagram for the wiring. I found the two yellow wires are to have battery voltage and they do. Would anyone happen to know of a decent diagram showing what's suppose to be getting power? I'm just hoping I somehow got a bad switch cause if it's something in the wiring then oh boy do I have problems.
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