79 f100 with a 93 4.6. Need wiring help.
#1
79 f100 with a 93 4.6. Need wiring help.
I am in the middle of a 4.6 swap.
I have a 93 grand marquis donor car.
I pulled (as well as I can remember) every single harness from the car. So far I have the dash and chassis harness from behind the dash "mounted" in the truck. Is is zip tied where it will most likely be. I have a few loose plugs, most of them seem to be the ac controls and blower motor. But I could be wrong.
But my biggest problem is in the engine bay side. On the passenger side of the engine I have the harness that comes from the firing wall and has a handful of unused plugs. I no longer have the car to compare them to.
I am also missing the plug that runs power to the injectors. This is the important one. I am dumbfounded on where it could be. I feel like I am missing a small harness somewhere but cannot find it anywhere.
Also have a few on the drivers side that don't have a place. Will worry about that next.
All I am looking to do right now is see if I can get the ignition to send power to the starter. Getting any power to the computer would make me feel better.
I have a 93 grand marquis donor car.
I pulled (as well as I can remember) every single harness from the car. So far I have the dash and chassis harness from behind the dash "mounted" in the truck. Is is zip tied where it will most likely be. I have a few loose plugs, most of them seem to be the ac controls and blower motor. But I could be wrong.
But my biggest problem is in the engine bay side. On the passenger side of the engine I have the harness that comes from the firing wall and has a handful of unused plugs. I no longer have the car to compare them to.
I am also missing the plug that runs power to the injectors. This is the important one. I am dumbfounded on where it could be. I feel like I am missing a small harness somewhere but cannot find it anywhere.
Also have a few on the drivers side that don't have a place. Will worry about that next.
All I am looking to do right now is see if I can get the ignition to send power to the starter. Getting any power to the computer would make me feel better.
#2
I can't quite tell you what the connector is for, in the first picture of your post. But I can tell you the connector you have in your hand, in the second picture is for a coolant temperature sender, if the donor vehicle was equipped with an electronic cluster. If it was equipped with analog gauges, only the single terminal style coolant temperature sender and its connector are used, while the other connector (the one in your hand remains unplugged).
#3
I can't quite tell you what the connector is for, in the first picture of your post. But I can tell you the connector you have in your hand, in the second picture is for a coolant temperature sender, if the donor vehicle was equipped with an electronic cluster. If it was equipped with analog gauges, only the single terminal style coolant temperature sender and its connector are used, while the other connector (the one in your hand remains unplugged).
would this end connect onto the intake? Or head back to the cluster? I can't remember what the cluster has on it right now.
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