2014年1月14日 · Your original wiring would have worked like this: 1. Yellow is battery power to the switch. Should go to the "B" for Battery terminal. 2. Original Accessory wire to the center stud would have been Black w/green. Is there a wire matching that description anywhere around? 3. Red w/green and Green w/red share the "I" for Ignition terminal.

2021年7月18日 · The Blue wire should be ignition switched power to the module and the Red w/blue stripe wire is the START signal to the module. You can verify this with a quick electrical test (once you have your ignition switch wired in that is). Look at that Red wire in the first pic with the rectangular 3-wire gray connector.

2017年11月18日 · You'd think when you see the word "electrical" you'd find wiring diagrams. But from the factory those are almost always a separate sub-set of the electrical manual. I'm sure there is a time and a place where those location diagrams are super helpful. But I'd like to see the associated wiring schematic along with the detailed location diagrams.

2018年5月25日 · There are plenty of original Bronco switches that have failed to keep power in the START mode, but were never noted until tested, because the 12v booster setup of the "I" wire from the starter relay will mask that failure. A properly working switch however should have power to the coil (and ignition module if electronic) in both RUN and START.

2009年7月31日 · 1966 - 1977 Early Broncos - Ignition Switch wiring - i have a new switch for a 71 bronco, truck do'es not have the old one in it, with the switch in hand looking down from the backside, i have two spade terminals st the top, one terminal at the bottom and one outside the housing and a threaded post in the middle, none...

2009年11月10日 · i found one for the wiring but the diagram don't match my light switch. (its missing the black/yellow=to front parking lights, the rest is a match. what i need is the color of the wire and what that wire is. my ignition switch male term, yellow, red/green (something with ignition) green/red & a brown wire that says resistor wire on it.

2019年5月4日 · New Ignition Switch and Tumbler; New Starter; Wiring Original ignition wire routed to a relay (from another thread: with power from 10 ga wire from starter relay and output to BATT terminal of HEI). I also have a wire spliced in to the green/red 904 available to power the batt side of the HEI (as an alternative).

2016年2月7日 · 1973 - 1979 F-100 & Larger F-Series Trucks - Diagram for ignition switch wiring? - Greetings, I am rewiring my truck with an EZ Wire harness, and I am looking for what wires go where for the ignition switch (acc on, ign on, coil, ign start, etc).

2018年7月15日 · Trying to wire in a relay for the sniper pink wire to switch on the ECU. The positive side of the coil does have constant power with the key in the run position. The engine does turn over and start fine since I have wired in a separate switch for the sniper pink wire directly to the battery. Just trying to understand this 1967 wiring setup.

2021年3月31日 · OK, so the starter is not cranking. That really doesn’t have anything to do with the ignition coil or ballast resistor. Those are just for getting the ignition system working properly. The lack of cranking is either something wrong with the ignition switch, the purple wire, the starter relay (solenoid), or starter, or starter cables.