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  1. J

    Fuel injector open circuit fault. Low voltage, but continuity?

    Hey y'all thanks for the assistance and feedback. So after checking the ground to the PCM, and checking the power line to the splice and battery, I figured it was a bad PCM. Orded a rebuilt unit and bam. Problem solved. Was hoping it would fix my dome light and passenger window regulator, but...
  2. J

    Fuel injector open circuit fault. Low voltage, but continuity?

    Sorry for all the posts. So I checked three different wires from injectors 3 4 and 5 to the PCM. All had the same low resistance, and voltage from the battery were all the same as well. I think at this point it's safe to say I need a new PCM.
  3. J

    Fuel injector open circuit fault. Low voltage, but continuity?

    okay guys just another update. Traced the positive line and back probed it in a few spots all the way to the relay. There's continuity all the way down. I grabbed the ground strap at the firewall and confirmed the voltage for the number 4 pigtail is the same as the others. I couldn't do...
  4. J

    Fuel injector open circuit fault. Low voltage, but continuity?

    Hey guys- thanks for the input. I was going to head out in a few and have a look, but I have a couple of questions (again, no mechanic so bear with me) and first off, to answer lawsoncl, this is a 98 sport. THE CEL Was a P0204. As to the ASD relay, I looked it up and found this diagram which...
  5. J

    Fuel injector open circuit fault. Low voltage, but continuity?

    Hey y'all first post here, but you guys have been a huge resource for me since I bought my XJ a few years back, so thanks for all of the great resources... So today I am officially stumped. The other day I fired it up and the engine was rough and threw a CEL out of the blue. I put my scanner...
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