ecgreen
Well-Known Member
- Joined
- Sep 21, 2018
- Messages
- 720
- Reaction score
- 287
- Points
- 63
- Location
- Dunbarton NH
- Vehicle Year
- 1989
- Make / Model
- Ford Bronco II
- Engine Type
- 2.9 V6
- Transmission
- Manual
- 2WD / 4WD
- 4WD
- Total Lift
- 3"
- Tire Size
- 33
OK, just installed a rebuilt 2.9l. Battery is good, brand new cables and new starter relay. Turn the key to start and I get lights fuel pump and no click. When I unplug the red and white ignition wire on the relay and run a piece of wire from the positive battery terminal to the s-terminal on the relay I can get it to turn over. So I figure its that wire or the ignition switch. I accessed the switch and put a test light on it. Yellow wire is always 12, which it should be. When I turn the key to on I get voltage at both the brown and pink wire and the red and light green wire. Shouldn't only one of these wires have voltage? Is this supposed to happen or is there a short?. When I put it on start, I get voltage on both of those wires as well as the pink wire. Seems to me this shouldn't be - but I am a total noob. Below is the diagram. Awaiting u[pload of 2.9 brilliance...
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