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Thread: Engine miss

  1. 26th November 2016, 06:37 PM #1
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    laney
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    Engine miss

    Hi all
    Just a quick question my td5 has developed a miss at around 2200-2500rpm it's almost like an injector has missed a cycle any help would be good I replaced the injection harness about 3 or 4 years ago. As this has only just started I haven't looked at the car yet but some direction as to where to start would be great thanks for any help Phil.
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  2. 26th November 2016, 07:58 PM #2
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    R2D2
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    I'd start with replacing the loom.
    I seem to recall that was about the rpm mine was missing at when the loom was stuffed.

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  3. 26th November 2016, 08:09 PM #3
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    Slunnie
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    It's prob worth unplugging the injector harness at the head to check for oil first. You can do this with just the plastic acoustic cover removed.
    Cheers
    Slunnie


    ~ Discovery II Td5 ~ Discovery 3dr V8 ~ Series IIa 6cyl ute ~ Series II V8 ute ~
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  4. 28th November 2016, 04:37 AM #4
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    laney
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    Thanks I will change the fuel injection loom see if that helps
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  5. 28th November 2016, 04:51 PM #5
    timwlogan
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    I would have a look down behind the battery box at wear the main section of engine loom crosses over your ACE hydraulic lines. I have seen a few cases (my TD5 included) where the loom has rubbed up against the lines causing it to wear through and short out.
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  6. 28th November 2016, 05:10 PM #6
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    I have no ACE but thanks anyway.
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  7. 28th November 2016, 05:30 PM #7
    timwlogan
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    It could still be rubbing in that area even if its on the chassis. Worth a quick look anyway
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