Ticking over lumpy

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cwe
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Ticking over lumpy

Post by cwe »

Hi got a Subaru EJ20 and drives ok but when I'm at a standstill after a run in it it's seems to be idling very lumpy now up and down with the revs any idea please ?


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1990 komet Subaru conversion EJ20

Domino
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Re: Ticking over lumpy

Post by Domino »

could be quite a few things really ,, start with the idle control valve , cleaning with parts cleaner ,, could be a 02 sensor on its way out but id start on the valve ,, have you had any fault codes come up ?

cwe
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Posts: 28
Joined: 06 Jun 2016, 08:07
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Location: bedfordshire

Re: Ticking over lumpy

Post by cwe »

No not able to get any fault codes wouldn't know where to start with that one so it ain't anything to drastic then ? Hopefully just a bit of tweaking here and there


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1990 komet Subaru conversion EJ20

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