03 coupe: vdc, slip, check engine light on after changing spark plugs
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Joined: Sep 2007
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From: florida
03 coupe: vdc, slip, check engine light on after changing spark plugs
03 6sp coupe
Just changed all spark plugs and one coil, reset the ecu, car drives fine for about an hour, then some kind of hard knock happenes and all the lights(vdc,slip,check engine) come on.I have to crank for 5 sec just to start it,also acceleration very bad, rpm's hesitate and drop slowly when in neutral.
What is that? Any help appreciated
Just changed all spark plugs and one coil, reset the ecu, car drives fine for about an hour, then some kind of hard knock happenes and all the lights(vdc,slip,check engine) come on.I have to crank for 5 sec just to start it,also acceleration very bad, rpm's hesitate and drop slowly when in neutral.
What is that? Any help appreciated
Registered User
Joined: Apr 2009
Posts: 1
Likes: 0
From: Jacksonville FL.
I also have that problem. Haven't changed anything, when i went to turn on my car, the same lights came on, rpms fluctuate while in neutral and my speedometer doesn't work either, i checked all my fuses and am about to try a ecu reset. Any help would be great, ill check back after ecu reset.
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