Engine about to cut out

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May 16, 2018 | 08:12 PM

Scoob1000

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Scooby Regular

Joined: May 2017

Posts: 53

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From: London

Engine about to cut out

Need some advice please,MY95 wrx import,idles fine but when stationery and you accelerate to move it wants to cut out,revs drop really low but then on acceleration it catches and it’s fine,also when driving along and acceleration is applied it’s lumpy,jerks backwards and forwards,cleaned map sensor,throttle position sensor,put new fuel filter, MAF has been mapped out,checked all hoses for leaks none found,previous owner said O2 sensor mapped out and that’s why it’s lumpy on low revs,anything I should look at,it’s not a smooth drive
any advice appreciated

May 16, 2018 | 08:17 PM

mickywrx

Unmapped 12.4s @ 105

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From: Newcastle. 330bhp-289lb/ft @ 1bar boost - 12.4s @ 105mph

Why in the blue fuck would you map out the O2 sensor, if that's even possible?

Check your coil packs, they crack under the rubber boot. If they're fucked, replace them with Newage coil packs.

http://www.southeastscoobies.co.uk/v...ead.php?t=7182

May 16, 2018 | 08:21 PM

mickywrx

Unmapped 12.4s @ 105

iTrader: (29)

Joined: Apr 2005

Posts: 11,778

Likes: 4

From: Newcastle. 330bhp-289lb/ft @ 1bar boost - 12.4s @ 105mph

Also, London is a big place, but if you're near to the High Wycombe area, Rich at FB Tuning is recomended by loads of people down that way.

http://www.fbtuning.co.uk/

May 16, 2018 | 09:12 PM

Scoob1000

Thread Starter

Scooby Regular

Joined: May 2017

Posts: 53

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From: London

I really don’t know if it’s possible or not,I ordered an o2 sensor anyway so going to plug it in see if that makes any difference,ive put newage coil pack that was when it was misfiring, but that’s issue is sorted,it tries to cut out when you push on accelerator.

Quote:

Originally Posted by mickywrx

Last edited by Scoob1000; May 16, 2018 at 09:16 PM.