Unstable boost
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Unstable boost
Ok guys here's the problem. I seem to be suffering bad fluctuating boost. Car is MY02PPP 33,000 miles. Noticed during summer slight fluctuation but seems worse now colder weather is here. Car will boost up to 1.4bar then drop to 1.1 -1.2 then generally hunts around. Done the usual, cleaned boost solenoid/pipe work but still no joy. Anyone got any ideas
Cheers
Mark
Cheers
Mark
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From: Worcs
Have you had a remap?
Had mine done, then added a couple of bits and was overboosting. Orange light on and stuff.
Had it remapped again and, was told it was runing rich, never had a problem since then.
Hope this helps.
Alan MaC
Had mine done, then added a couple of bits and was overboosting. Orange light on and stuff.
Had it remapped again and, was told it was runing rich, never had a problem since then.
Hope this helps.
Alan MaC
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Joined: May 2006
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Originally Posted by octain
Humm i had the same problem on my old mr2 turbo and it was boost leak through the dump valve , sorry i carnt be much help then
Mick
Mick
Mark
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Joined: May 2006
Posts: 178
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Originally Posted by Alan MaC
Have you had a remap?
Had mine done, then added a couple of bits and was overboosting. Orange light on and stuff.
Had it remapped again and, was told it was runing rich, never had a problem since then.
Hope this helps.
Alan MaC
Had mine done, then added a couple of bits and was overboosting. Orange light on and stuff.
Had it remapped again and, was told it was runing rich, never had a problem since then.
Hope this helps.
Alan MaC
Mark
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