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Ticking over lumpy
Posted: 09 Sep 2017, 13:21
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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Re: Ticking over lumpy
Posted: 09 Sep 2017, 14:11
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 ?
Re: Ticking over lumpy
Posted: 10 Sep 2017, 10:29
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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