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P0306 Diagnostic Trouble Code Discussion for August 2008

Cylinder 6 Misfire Detected


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Trouble Ticket Help Requests for DTC P0306
Help Request Posted
2001 Pontiac Firebird Formula 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2G2FV22G61
P0306: Cylinder 6 Misfire Detected. ... codes p0171, p0174, and p0306. cust had taken back to the place he bought it from many times and all they did was turn off the light and in the end told him he needed injectors. for cost sake he turned to the internet and purchased a set from who knows who...
August 05, 2008
1998 Audi A4 2.8L Misfire, MIL Lamp on VIN: WAUDD68D7W
P0306: 6 cylinder misfire. To all the Audi technician, this car came to my shop and the check engine light was on. The speedometer didn't work and the ABS light with the oil light flashed at the same time. The brake light is on and i replaced the spark plug, spark plug wire, ignition co...
August 08, 2008
1998 Audi A4 2.8L Misfire, MIL Lamp on VIN: WAUDD68D7W
P0306: 6 cylinder misfire. To all the Audi technician, this car came to my shop and the check engine light was on. The speedometer didn't work and the ABS light with the oil light flashed at the same time. The brake light is on and i replaced the spark plug, spark plug wire, ignition co...
August 09, 2008
2004 Ford F-150 FX4 5.4L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FTPW14594
... and the #6 missfire code. we replaced the v.c.t.on the driver side head and the #6 plug and coil,went on a road test and we get the p0306 back and now a lean code p0174, we put an injecter in #6 and still get the p0306 and p0174 back. we have smoke tested ...
August 15, 2008
2002 Chrysler Voyager LX 3.3L Cuts out, Misfire VIN: 1C8GJ45332
P0306: Cylinder 6 Misfire Detected. Customer came in with complaint of rough idle and missfire while driving Found serveral missfire codes, #3, #4, #6, and lean O2 bank 1 #4 spark plug black others normal Installed new spark plugs and wires, cleared codes Problem still present, missfire #3 and #...
August 18, 2008
2003 Mazda MPV EX 3.0L Stall, Misfire, MIL Lamp on, 3 injectors B1not wo VIN: JM3LW28J53
P0306: Cylinder 6 Misfire Detected. ... Customer bought Cat. and O2 sensor from dealer and replaced by himself. We check and found 3 injectors (#4,5,6) B2 are not working. Have power(pulse)to injectors.Compression check are OK. After replaced injectors we get #5 working. Thought injectors replac...
August 27, 2008
2001 Pontiac Firebird Formula 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2G2FV22G61
P0306: Cylinder 6 Misfire Detected. ... codes p0171, p0174, and p0306. cust had taken back to the place he bought it from many times and all they did was turn off the light and in the end told him he needed injectors. for cost sake he turned to the internet and purchased a set from who knows who...
August 05, 2008
1998 Audi A4 2.8L Misfire, MIL Lamp on VIN: WAUDD68D7W
P0306: 6 cylinder misfire. To all the Audi technician, this car came to my shop and the check engine light was on. The speedometer didn't work and the ABS light with the oil light flashed at the same time. The brake light is on and i replaced the spark plug, spark plug wire, ignition co...
August 08, 2008
1998 Audi A4 2.8L Misfire, MIL Lamp on VIN: WAUDD68D7W
P0306: 6 cylinder misfire. To all the Audi technician, this car came to my shop and the check engine light was on. The speedometer didn't work and the ABS light with the oil light flashed at the same time. The brake light is on and i replaced the spark plug, spark plug wire, ignition co...
August 09, 2008
2004 Ford F-150 FX4 5.4L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FTPW14594
... and the #6 missfire code. we replaced the v.c.t.on the driver side head and the #6 plug and coil,went on a road test and we get the p0306 back and now a lean code p0174, we put an injecter in #6 and still get the p0306 and p0174 back. we have smoke tested ...
August 15, 2008
2002 Chrysler Voyager LX 3.3L Cuts out, Misfire VIN: 1C8GJ45332
P0306: Cylinder 6 Misfire Detected. Customer came in with complaint of rough idle and missfire while driving Found serveral missfire codes, #3, #4, #6, and lean O2 bank 1 #4 spark plug black others normal Installed new spark plugs and wires, cleared codes Problem still present, missfire #3 and #...
August 18, 2008
2003 Mazda MPV EX 3.0L Stall, Misfire, MIL Lamp on, 3 injectors B1not wo VIN: JM3LW28J53
P0306: Cylinder 6 Misfire Detected. ... Customer bought Cat. and O2 sensor from dealer and replaced by himself. We check and found 3 injectors (#4,5,6) B2 are not working. Have power(pulse)to injectors.Compression check are OK. After replaced injectors we get #5 working. Thought injectors replac...
August 27, 2008