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Thread: cylinder inbalance td5

  1. 13th September 2010, 09:12 PM #1
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    bronson
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    cylinder inbalance td5

    Hi There
    Has anyone got any clues as to why 1 cylinder on my disco via a Nanocom read shows it at -8 and the rest around 2 to 5.

    cheers bronson
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  2. 13th September 2010, 10:28 PM #2
    dutchviking
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    wouldn't worry too much about it. These numbers can differ hugely. Just have a look at the nanocom.it website. The Td5 document has a brief description on these numbers. As long as Nanocom does not complain about injector related faults it should be good. Any probs with the engine?
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  3. 14th September 2010, 04:16 PM #3
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    bronson
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    Hi mate,
    yeah it has a small miss when you first take off, or in low range rev its very noticeable. Im lost with it all.

    bronson
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  4. 14th September 2010, 04:56 PM #4
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    the test system for balance on cylinders on a nanocom should only be judged when the car is at idel revs
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  5. 14th September 2010, 08:00 PM #5
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    Quote Originally Posted by bronson View Post
    Hi There
    Has anyone got any clues as to why 1 cylinder on my disco via a Nanocom read shows it at -8 and the rest around 2 to 5.

    cheers bronson
    Yes this is at idle

    bronson
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  6. 15th September 2010, 01:37 PM #6
    jmkoffice
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    Check the calibration on the injector to what the ECM is reading. There may be a chance the injector was replaced at some stage without matching it to the ECM.
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  7. 19th September 2010, 06:20 AM #7
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    spot on! Yeah I changed the standard ECU to a TRS ECU, and wasnt told to change inj codes on install,thank god ive sorted it out, runnin like a steam train yippee!!!
    bronson
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