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Showing results for tags 'ignition coil'.
2007 997 was running rough. The Durametric said misfire cylinder one. Checked the forums and saw most likely culprit was either bad spark plug, bad ignition coil, or both. Oreilly’s had the Bosch spark plug and a coul that was labeled Import Direct. For the sake of convenience I bought the plug and coil from them. The coil was actually the newer version Beru (oem) with the longer bolts. Much easier job than I ever imagined. There are good tutorials on YouTube. Engine runs great and I cleared the codes. No check engine light and codes haven’t returned.
So i was driving home today from work, and all of a sudden it stumbled, then would not maintain speed.....press gas more and it just sputters......so i coast it out as far as i could. Try driving it slightly to get into a parking lot and it sputters and shakes hard.....definitely not driveable. Got towed home and pulled the coilpacks and plugs.....the car idles semi ok, and after it cooled down a bit seemed to be "better" None of the coil packs have cracks.....plugs were all gas soaked. coilpacks are all .04 revisions. Questions: 1. Is this a typical coilpack failure....just all of a su