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Re: Base Boost - No Boost - Quirky Boost Posted by K-Saab [Email] ![]() ![]() In Reply to: Re: Base Boost - No Boost - Quirky Boost, Dan in Dover, Wed, 24 Sep 2003 15:48:21 Members do not see ads below this line. - Help Keep This Site Online - Signup |
Dan,
Here's a bit of help. Make sure you have the Bentley manual for the 16v turbo. Read the Townsend Imports web site about diagnosing base boost.
Read the FAQ that I've linked.
Walk through the procedures like reading a recipe. I can't stress the importance of checking all the vacuuum lines. There's several feet of vacuum lines that go into the cabin and route to the pedal switches, overboost switch & pressure transducer. Additionally the vacuum lines go to the cruise control & charcoal canister.
My personal boost problem was a bad wire to the APC solenoid (it was cooked) & a split vacuum hose at the tee comming off in intake manifold.
Take care,
posted by 24.160.151...
_______________________________________ 1986 SPG X 2
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