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P0306 Diagnostic Trouble Code Discussion for May 2016

Cylinder 6 Misfire Detected


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Trouble Ticket Help Requests for DTC P0306
Help Request Posted
2006 Acura MDX Touring 3.5L Misfire, MIL Lamp on VIN: 2HNYD18876
P0306: Cylinder 6 Misfire Detected. We have been at this one for several visits now. Right now intermittent misfires on #2,5,6 at idle, but sets codes for all cyls. if driven a while, also p0300. Runs OK while under way. I also tried a known good EGR valve from another car. Nothing we have done ...
May 11, 2016
2004 Chrysler Town & Country Touring 3.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2C4GP54L14
P0306: Cylinder 6 Misfire Detected. Good morning, I am hoping someone out there can point me in the right direction on this 2004 Town and Country. The vehicle has been modified for wheel chair access for a lift in the rear, a very expensive conversion, and my customer is motivated to get to the...
May 15, 2016
2014 Ford F-350 Super Duty XLT 6.2L Poor Idle Quality, Misfire VIN: 1FT8W3B61E
P0306: cyl 6 misfire. Originally came in with P0302,305, and 306. Another tech replaced plugs and those three coils and broken driver's side exhaust manifold. Test drove and ran good. Came back that evening running rough and codes for misfires. This truck runs great under light acc...
May 16, 2016
2014 Ford F-350 Super Duty XLT 6.2L Poor Idle Quality, Misfire VIN: 1FT8W3B61E
P0306: cyl 6 misfire. Originally came in with P0302,305, and 306. Another tech replaced plugs and those three coils and broken driver's side exhaust manifold. Test drove and ran good. Came back that evening running rough and codes for misfires. This truck runs great under light acc...
May 18, 2016
2005 Mercedes-Benz C240 2.6L Poor Idle Quality, Hesitation, Misfire VIN: WDBRF61J65
P0306: cylinder 6 misfire. Vehicle came in running extremely rough with misfires on every cylinder on bank 2. I scanned the codes and cleared them and misfires on 4,5,6 immediately come back. I swapped coils and wires from bank 1 to bank to to see if the codes follow but they do not. I ...
May 25, 2016