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P0306 Diagnostic Trouble Code Discussion for May 2013

Cylinder 6 Misfire Detected


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Trouble Ticket Help Requests for DTC P0306
Help Request Posted
2000 Mercedes-Benz S500 Guard 5.0L Hesitation, Surge, Misfire, MIL Lamp on VIN: WDBNG75J4Y
P0306: Misfire cylinder 6. Could not get starter to engage, new battery was discharged. Renewed starter and vehicle cranked and started. Ran poorly and would not accelerate. Scanned multiple times, finally on OBD II setting (Launch X-431) was able to get misfire codes and Mil started fl...
May 03, 2013
2006 Ford E-150 4.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FTRE14WX6
P0306: Cyl. 6 misfire. ... vehicle. In town driving mostly, extended idling. Vehicle came in for Rough idle, MIL flashing. Only happened when vehicle was sitting at long lights. Would run better above 30mph. Originally found P0307 and P0304 misfire along with P0300 and P0316. Vehicl...
May 08, 2013
2004 Audi A6 Quattro 3.0L Misfire VIN: WAULT64B34
This car will set the lean code after 2 trips. occas has slight missfire, more cold. runs well warm. The crank case vent valve has been replaced yet there is excessive vac in crankcase. If you remove the oil fill cap the engine runs poor and almost stalls. It ...
May 23, 2013
2002 Lexus IS300 3.0L Cuts out, Misfire, MIL Lamp on VIN: JTHBD19222
P0306: Cylinder 6 Misfire Detected. We did replace timing belt and after that it got misfire on cylinder #1 and #6. Replaced Ignition coil, wires, plugs, ECM, recheck timing and I did replace VVT sprocket, igniter. The misfire only happen at idle engine speed when it goes above 1000 rpm spark is...
May 23, 2013
2004 Chrysler Pacifica 3.5L MIL Lamp on
P0306: Cylinder 6 Misfire Detected. ... back 2 days later with the check engine light on, P0306. owner said since it never had a tune up and 200k + miles. we did one with plugs and boot ends. coils all ohm out the same but changed coils other bank. still have a miss cold and a P0306. I double ch...
May 29, 2013
2004 Chrysler Pacifica 3.5L MIL Lamp on
P0306: Cylinder 6 Misfire Detected. ... back 2 days later with the check engine light on, P0306. owner said since it never had a tune up and 200k + miles. we did one with plugs and boot ends. coils all ohm out the same but changed coils other bank. still have a miss cold and a P0306. I double ch...
May 31, 2013
2000 Mercedes-Benz S500 Guard 5.0L Hesitation, Surge, Misfire, MIL Lamp on VIN: WDBNG75J4Y
P0306: Misfire cylinder 6. Could not get starter to engage, new battery was discharged. Renewed starter and vehicle cranked and started. Ran poorly and would not accelerate. Scanned multiple times, finally on OBD II setting (Launch X-431) was able to get misfire codes and Mil started fl...
May 03, 2013
2006 Ford E-150 4.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FTRE14WX6
P0306: Cyl. 6 misfire. ... vehicle. In town driving mostly, extended idling. Vehicle came in for Rough idle, MIL flashing. Only happened when vehicle was sitting at long lights. Would run better above 30mph. Originally found P0307 and P0304 misfire along with P0300 and P0316. Vehicl...
May 08, 2013
2004 Audi A6 Quattro 3.0L Misfire VIN: WAULT64B34
This car will set the lean code after 2 trips. occas has slight missfire, more cold. runs well warm. The crank case vent valve has been replaced yet there is excessive vac in crankcase. If you remove the oil fill cap the engine runs poor and almost stalls. It ...
May 23, 2013
2002 Lexus IS300 3.0L Cuts out, Misfire, MIL Lamp on VIN: JTHBD19222
P0306: Cylinder 6 Misfire Detected. We did replace timing belt and after that it got misfire on cylinder #1 and #6. Replaced Ignition coil, wires, plugs, ECM, recheck timing and I did replace VVT sprocket, igniter. The misfire only happen at idle engine speed when it goes above 1000 rpm spark is...
May 23, 2013
2004 Chrysler Pacifica 3.5L MIL Lamp on
P0306: Cylinder 6 Misfire Detected. ... back 2 days later with the check engine light on, P0306. owner said since it never had a tune up and 200k + miles. we did one with plugs and boot ends. coils all ohm out the same but changed coils other bank. still have a miss cold and a P0306. I double ch...
May 29, 2013
2004 Chrysler Pacifica 3.5L MIL Lamp on
P0306: Cylinder 6 Misfire Detected. ... back 2 days later with the check engine light on, P0306. owner said since it never had a tune up and 200k + miles. we did one with plugs and boot ends. coils all ohm out the same but changed coils other bank. still have a miss cold and a P0306. I double ch...
May 31, 2013