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Old 31 May 2006, 08:10 PM
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JBJ
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Default Post Trackday trauma.

Hi
Just done a track day and appart from it being great I've noticed a few problems with the car, any help would be appreciated.

1. Tapping/ticking noise coming from somewhere around the passenger side wheel. Hard to tell what it is from the drivers seat maybe a bearing????

2. This is the worst one. When coming on boost you can hear the car sucking in the air when the turbo would normally kick in. But nothing happens for a second or two, then it jerks forward as it comes on boost in one big go.???

Any one experienced any of this?

Thanks
Old 01 June 2006, 08:00 AM
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JBJ
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BTTT
Old 04 June 2006, 06:01 PM
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Ben v7
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any news yet JBJ on what was up with it?
Old 04 June 2006, 06:34 PM
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SPEN555
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Sounds like a bearing.

Trying looking at all your turbo to intercooler pipework you may have a leak or a hose worked loose?

hth
Old 04 June 2006, 10:14 PM
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JBJ
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Hi

I cant seem to find any reason for the turbo hesitation and its getting worse. car cut out earlier while idleing and kept losing power while driving along at around 30mph. I think its time to book it into a garage.
Old 05 June 2006, 10:28 AM
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jaytc2003
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sounds like it could be the maf. Try disconnecting it with the engine running. Engine should cut out, if it doesnt then I would say the maf is broke.
Old 05 June 2006, 07:45 PM
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Ben v7
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Agree that it sounds like it may be a faulty maf - if a replacement doesn't cure it then I'd just get it to someone who know's what they are doing as soon as you can.
Old 05 June 2006, 10:46 PM
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JBJ
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Cheers for the help lads, I've tried unpluging the MAF while the car is idleing and it cuts out. My question is does this indicate the MAF is working 100% or could it still be faulty just not completly bust.

Thanks
Old 06 June 2006, 05:26 AM
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CRX-Ownage
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Sounds like MAF/Boost Solenoid.

Have you checked for fault codes?
Old 06 June 2006, 02:38 PM
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JBJ
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No CEL light, cant be boost solenoid I'm running a Dawes device.

Will the normal method for finding the fault code work with an Apexi ECU and Commander unit installed, I dont think it will, but I'd be happy if someone tells me otherwise.

Thanks to all for helping.
Old 06 June 2006, 04:03 PM
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TonyFlow
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Could be a split hose?

The test for the MAF above is not a 100% yes or no answer!




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