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have misfire on cylinder 2 , moved around coilpacks still have same cylinder issue

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Old 03-02-2003, 11:51 AM
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Default have misfire on cylinder 2 , moved around coilpacks still have same cylinder issue
1999.5 a4 1.8 , just changed plugs same problem ,what could it be?? please help thanx :/
vag shows misfire cylinder 2 16686 i beleive and 16684 random...
it happend last night , then i drove home and car got perfectly fine then as i left it idling in driveway to plug in vag it happend again
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Old 03-02-2003, 11:53 AM
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the plug is incorrectly gapped?
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Old 03-02-2003, 11:57 AM
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Default Re: the plug is incorrectly gapped?
nope i had stock plugs in there they were kinda black then i just got replacement bosch's 4417. car ran fine ,this all of sudden happedn like 2 min beforei was about to turn car off at freinds... o yea and which is cylinder 2 the 2nd one near front of car or the 2nd near back
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Old 03-02-2003, 12:37 PM
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Spark plugs?
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Old 03-02-2003, 12:44 PM
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Ignition amplifier is gone. Welcome to the club.
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Old 03-02-2003, 12:50 PM
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Default i was just reading that in archives whats the part # , is it the flat thing or the round one
with 2 tubes and wire near intake ..4d0 905 351?
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Old 03-02-2003, 01:16 PM
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Default Its on the intake, has one plug with 5 wires on one side and one plug with 4 on the other-
ur gonna have to spend $$$$ to get a new one. Dealer charges 300 bucks.
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Old 03-02-2003, 01:17 PM
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Default Here...the part that needs to be replaced...around $190-$230
<center><img src="http://pictureposter.audiworld.com/13510/mvc-004s.jpg"></center><p>
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Old 03-02-2003, 01:20 PM
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Default I have the same symptoms, however mine only occur when it's been driven in the rain for a while.
Is it the same issue, anyone else have a problem like this?
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Old 03-02-2003, 08:33 PM
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Default I just went through this...
Get the new Hitachi part (8D0-905-351). It supercedes the original 4D0-905-351 part (Bosch) and it's $200 cheaper. I paid $164.75 at my dealer.
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