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2002 93 2.2 blow back

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back blow
3K views 2 replies 2 participants last post by  deltic 
#1 ·
Hi i am new to this site which i find very helpful the problem i am having is when i start the car the arm on the back of the turbo ( the boost valve ) engages down , when i rev the engine it does not move at all, i taught it should moved up and down with with the revs it is not sticking if i take the hose off the bottom it jumps back to the none start position and if the air filter is out and i rev the engine to 3000 revs as the revs go down you can hear a growl like blow back coming back from the turbo no engine light shown . it does not sound rite is the solonide valve that the hosing from the turbo goes to control the boost valve .are the solonide valves all of the same type thanks for your help by the way car drive great 135 k :confused::confused:
 
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