What are some possible reasons for my ecu (bp26) not getting any power. I put in a new engine harness to replace a replacement harness because it was in terrible shape, i swapped it with a escort gt 5 speed harness. There was no power going to the ecu with the previous harness ether.
On top of that, the particular harness i got has a single wire 02 sensor plug, i have a 4 wire so i have no clue what to do with that. Can i just use the one signal wire, the other 3 are for the heaters so i would just have to wait for the car to warm up before it would run correctly right?
Thanks, any feedback is appricated
On top of that, the particular harness i got has a single wire 02 sensor plug, i have a 4 wire so i have no clue what to do with that. Can i just use the one signal wire, the other 3 are for the heaters so i would just have to wait for the car to warm up before it would run correctly right?
Thanks, any feedback is appricated
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