Rainy Posted April 28, 2022 Share Posted April 28, 2022 Hello I was rebuilding PCV some time ago and after i completed everything i noticed butterflies in air intake arent opening/holding . Couldnt find anything in service manual Quote Link to comment Share on other sites More sharing options...
0 dr_broon Posted May 12, 2022 Share Posted May 12, 2022 1 hour ago, Rainy said: Did you resolved problem with yours, Broon? No, not yet mate - hoping to get it looked at this weekend. Picked up a spare vacuum control valve off ebay in case mine is goosed. My problem is that I've got too much vacuum at the wrong time Quote Link to comment Share on other sites More sharing options...
0 Rainy Posted May 12, 2022 Author Share Posted May 12, 2022 How is that possible ? I mean , its a solenoid so on/off switch , fried cable maybe ? 1 Quote Link to comment Share on other sites More sharing options...
0 dr_broon Posted May 12, 2022 Share Posted May 12, 2022 Yeah, it's just not dumping the vacuum at high revs to open the IABs - need to follow the fault finding above to see if it's no signal, faulty wire, or faulty solenoid. Quote Link to comment Share on other sites More sharing options...
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Rainy
Hello I was rebuilding PCV some time ago and after i completed everything i noticed butterflies in air intake arent opening/holding . Couldnt find anything in service manual
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