S6 plus cylinder 2 misfire

2.2 I5 20v turbo - 230bhp
4.2 V8 32v Naturally Aspirated - 326bhp
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lesken
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Posts: 14
Joined: Sat Dec 06, 2014 6:14 pm
Location: Norway

S6 plus cylinder 2 misfire

Post by lesken » Sun Dec 07, 2014 11:22 am

Like topic says, i miss fire in the cylinder 2. The car was on a service and had the timing belt changed and New oil in the engine.
Drove home and everything is fine. Next day it's bad and i let it stand still to Next day. then it's suddenly fine and until some days- then it's bad again.
the first time it happened it smelled gasolin very Heavy.
Drove it to workshop and they said this:
Plugs and coil is checked fine. Wires is fine. They will perform a compression test Next week to check engine.

this is very strange, anyone have this problem?

AHK engine 4,2.
S6 Plus Avant 1997

lesken
Neutral
Posts: 14
Joined: Sat Dec 06, 2014 6:14 pm
Location: Norway

Re: S6 plus cylinder 2 misfire

Post by lesken » Mon Dec 08, 2014 12:25 pm

compression on engine ok.
switched Place on the ignition conrol modules and the fault code moved. So i have ordered a New ICM.

UPDATE: Problem solved, New ICM.
S6 Plus Avant 1997

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