Question about 1994 Jaguar XJ6

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Xj6 3.2 1994 lpg

I have a xj6 3 2 1994 i keep getting fuel 44 error and lack off power wen im using lpg i have to switch to petrol

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  • tinks2008 Sep 05, 2008

    as im driving along the road i loose power he only way o relieve the problem is to switch back over to petrol what could the problem be

  • tinks2008 Sep 05, 2008

    car has been converted to lpg and also runs on unleaded when i goes over to lpg i get he check eng light come up and loose power i switch he switch over to petrol so i have power again

  • tinks2008 Sep 05, 2008

    where on the car is the lpg regulator do u mean where i actually fill up the lpg into the tank

  • tinks2008 Sep 05, 2008

    where can i purchase one and what do i ask for

  • Ronald Mueller
    Ronald Mueller May 11, 2010

    can explain switching back to petrol? what else are you using?

  • Ronald Mueller
    Ronald Mueller May 11, 2010

    can you explain a little more in detail please


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If you use lp and loose power it is a problem with the lp regualter, this acts the same way as a fuel pressure regulater on a fuel injected vehicle. you need to have this replaced. please rate this thanks

Posted on Sep 05, 2008

  • Ronald Mueller
    Ronald Mueller Sep 05, 2008

    the regulater will be located on the intake manifold where the line for the lp runs into it.

  • Ronald Mueller
    Ronald Mueller Sep 05, 2008

    inorder to have this replaced it should be taken to a shop and installed by a qualified mechanic. due to safety reasons they will be able to replace it for you and a minimal cost. it's called either the regualter or pressure valve


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