relay and ecm wiring
#1
1988 f150 xlt lariat 4x4
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Join Date: Jun 2010
Location: mesa az
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relay and ecm wiring
i have an 1988 f150 with a 5.0 engine and someone who had the vehicle before me did his own wiring now i cant check the check engine light codes because the self input wire is missing i tried looking down the wire harness but cant find one cut there is a spliced wire going into one of my relays can anyone tell me what color wires are supposed to go into the two relays (brown and green) thank you
my truck will drive fine for 20 minutes and then will get a power surge and the check engine light comes on and goes off and then on again a few minutes later
my truck will drive fine for 20 minutes and then will get a power surge and the check engine light comes on and goes off and then on again a few minutes later
#6
1988 f150 xlt lariat 4x4
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Join Date: Jun 2010
Location: mesa az
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i got codes
i got a 33 and a 24 as my codes koeo i dont know how to test koer i have a new tps but still got the 33 aND I DONT KNOW WHAT A 24 IS