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engine harnes

Discussion in 'ECU's, Electronics, and Tuning' started by ^crx^, May 1, 2005.

  1. ^crx^

    ^crx^ Senior Member

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    after my care wont start since i tried to odb1 convert it with, and i think its the ecu wiring thats fu****.
    do anyone where i can buy a new one for a p28 ecu?
     
  2. xj0hnx

    xj0hnx I wanna be sedated VIP

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    A new what? Harness? OEM, or conversion? The ECU harness is tied into the cabin harness and a pain to replace.
     
  3. ^crx^

    ^crx^ Senior Member

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    yeah, a new harnes. since im looking for a new will a OEM be best because i want to replace all my old lousy wiring...

    what cabin stuff is also on the cabin harnes?
     
  4. reckedracing

    reckedracing TTIWWOP VIP

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    cabin harness = everything from the dash back...

    gauge cluster, heater controls, radio, clock, power windows/locks, fuel pump, tail lights, fuel pump sending unit, dome light, etc etc etc...

    whole dash, carpet, seats and heater core need to be pulled

    junkyard is the best place
    harness should run about 100 if you pull it
     
  5. ^crx^

    ^crx^ Senior Member

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    doh. sounds i got a biiig problem then...
    would be easyer to run new wires from the ecu and out to the engine and keep the cabin wires...

    just need a wiring diagram to a p28 then :(
    and a good amount of time and beer :p
     
  6. brian11to1

    brian11to1 Senior Member

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    Why try and convert without hte car runnin. You should have got the car running the converted to OBD1
     
  7. ^crx^

    ^crx^ Senior Member

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    well the car was working before i converted it. but dont start now.

    where can i find a wiring diagram for a p28 ecu harnes?
     
  8. reckedracing

    reckedracing TTIWWOP VIP

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    search on here

    i think pin outs and wire colors are around in the refrence section... this should be all you need...

    if you want the actual diagram then go to autozone.com and click their repair section...
     
  9. ^crx^

    ^crx^ Senior Member

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    tnx

    but im been thinking, could the coil be US since the spark is week and dont comes at all times?
     
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