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    Juicii's Avatar
    Juicii Posts: 25, Reputation: 1
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    #1

    Feb 28, 2007, 10:39 AM
    How much for an ECU?
    I have a 92 civic hatch si made from canada. I believe the ECU is bad. I checked for the signals and there were none, the CEL light just stayed on. How much would an ECU be? I've been trying to find out online but I can't seem to find a price. Please help! I've just got my car to start running, but every time I turn on my car the clock resets itself. Does that have to do with the ECU or ECM or just wiring? Because I last week I did installed a new cd player.
    TxGreaseMonkey's Avatar
    TxGreaseMonkey Posts: 16,761, Reputation: 5597
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    #2

    Feb 28, 2007, 12:20 PM
    Here's approximately what a remanufactured ECM goes for:

    http://www.partsamerica.com/ProductL...ine%20Computer

    What were your results of the K-Test? From the CEL staying on and all of the problems you have described, I bet the K-Test will indicate your ECM is bad. It's not unusual for Hondas over 10 years old to have bad ECMs.
    Juicii's Avatar
    Juicii Posts: 25, Reputation: 1
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    #3

    Feb 28, 2007, 02:50 PM
    Honestly I've read over and over the k-test you provided. I don't know where the MAP sensor is or how to use the multimeter. :(
    I have a picture of what my multimeter looks like but I don't know how to upload it or if I even can do that. Please help me. I really want to get down the root of this. Thank you so much!
    Juicii's Avatar
    Juicii Posts: 25, Reputation: 1
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    #4

    Feb 28, 2007, 02:56 PM
    I also forgot to mention that I left the wires connected to the ecu while I drove to the store and back to work. I noticed that my clock had not reseted. But when I took it out and started my car again, it reseted.
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