B5 Passat low injection duration.

Discussion in 'VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum' started by sMh, Dec 23, 2017.

  1. sMh

    sMh New Member

    Sep 22, 2017
    Volkswagen Passat B5 12.1999 1.9 TDI ATJ
    Many :D
    Hi guys, I have an 1.9 tdi pd115 ATJ and I don't know why my injection duration is low, I mean under specification(4.7-5.1° max. And specs are 5-8°), car shakes a little bit on idle and is very anoying to me(not to others), and the only wrong thing on my car is just that injection duration beside that, nothing.

    What i've change on the car so far:

    DMF kit
    Camshaft/lifters etc.
    Injectors at 180°
    Timing belt/water pump etc.
    Belts/filters etc.
    Ravenol oil every 10.000km.

    Engine runs just fine, pulls like a dream, but shakes a little on idle.
    What can I do? I found nothing simply enough to do it myself, just remap and such.
    Thanks in advice, have a nice christmas, and a happy new year!!

    Sent from my HUAWEI CAN-L01 using Tapatalk

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