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P0302 Diagnostic Trouble Code Discussion for November 2012

Cylinder 2 Misfire Detected


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Trouble Ticket Help Requests for DTC P0302
Help Request Posted
2001 Audi A6 Quattro 2.7L Misfire, MIL Lamp on VIN: WAUED64B61
P0302: cyl. 2 misfire. This a6 has the #2 coil not fireing, we swap it and the miss stays @ #2. When I back probe the coil and the one next to it #3 I get the same readings. Ground on the middle wire and power on each remaining wire. It is a dead miss and code sets within 2 minutes....
November 06, 2012
2000 BMW 323i 2.5L Poor Idle Quality, Misfire, MIL Lamp on VIN: WBAAM3344Y
Engine idles very rough. If i first start it and rev above [...] it has great response and runs fine. Once i let it idle it starts misfiring. Sets the p1520 right away and then misfire codes thereafter. I have seen other people on here and other bmw forums wit...
November 08, 2012
2000 Acura TL 3.2L Stall, MIL Lamp on VIN: 19UUA5679Y
P0302: Cylinder 2 Misfire Detected. Car came in first time with ALL misfire codes P0300 - p0306 also p1399, p0505, and p1486. p1399 is a misfire code. These codes are very intermittant, had no misfires that you can feel. there is a tsb on p1486 to replace computer. The customer stated that she ...
November 09, 2012
2006 Nissan Altima S 2.5L Misfire VIN: 1N4AL11D06
P0302: Cylinder 2 Misfire Detected. This car runs fine under light load and at idle but when you accelerate under a moderate load and then come back to idle #2 cylinder misses for about 3-8 seconds and then smooths back out to a nice idle. The car does not miss while under load, only after comin...
November 15, 2012
2001 Audi A6 Quattro 2.7L Misfire, MIL Lamp on VIN: WAUED64B61
P0302: cyl. 2 misfire. This a6 has the #2 coil not fireing, we swap it and the miss stays @ #2. When I back probe the coil and the one next to it #3 I get the same readings. Ground on the middle wire and power on each remaining wire. It is a dead miss and code sets within 2 minutes....
November 06, 2012
2000 BMW 323i 2.5L Poor Idle Quality, Misfire, MIL Lamp on VIN: WBAAM3344Y
... start it and rev above [...] it has great response and runs fine. Once i let it idle it starts misfiring. Sets the p1520 right away and then misfire codes thereafter. I have seen other people on here and other bmw forums wit...
November 08, 2012
2000 Acura TL 3.2L Stall, MIL Lamp on VIN: 19UUA5679Y
P0302: Cylinder 2 Misfire Detected. ... codes P0300 - p0306 also p1399, p0505, and p1486. p1399 is a misfire code. These codes are very intermittant, had no misfires that you can feel. there is a tsb on p1486 to replace computer. The customer stated that she ...
November 09, 2012
2006 Nissan Altima S 2.5L Misfire VIN: 1N4AL11D06
P0302: Cylinder 2 Misfire Detected. This car runs fine under light load and at idle but when you accelerate under a moderate load and then come back to idle #2 cylinder misses for about 3-8 seconds and then smooths back out to a nice idle. The car does not miss while under load, only after comin...
November 15, 2012