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P0306 Diagnostic Trouble Code Discussion for March 2012

Cylinder 6 Misfire Detected *

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Trouble Ticket Help Requests for DTC P0306

	Help Request	Posted
	2001 Ford Windstar SE 3.8L Misfire VIN: 2FMZA524X1 P0306: . Hi i have a windstar with a very wierd issue, ok, veh runs perfect at idle, ingear under load, engine accels to 2500rpm, at this point it starts misfiring on cyl 4,5,6. Holding the brake and continuing to push down the accelerator veh actually looses power hor...	March 05, 2012
	2003 Honda Pilot EX 3.5L MIL Lamp on VIN: 2HKYF18653 P0306: Cylinder 6 Misfire Detected. The mis fire code for cyld 3 is the one that returns first and most frequent. The code will set at idle in stall after five to ten minutes. The fuel pressure will hold for three minutes. Out on the highway vehicle runs very good. When the cat is cool the readi...	March 05, 2012
	2000 Mercedes-Benz C280 2.8L Misfire, MIL Lamp on VIN: WDBHA29G1Y P0306: Cylinder 6 missfiring. Checked posting history on this issue. We dropped the cats and road tested. No change. Replaced original fuel filter. No change. Checked the wiring harness for any cracks and the usual degradation of the vinyl covering. Has anyone had a wiring or injector prob...	March 05, 2012
	2000 Toyota Avalon XL 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 4T1BF28B3Y P0306: Cylinder 6 Misfire Detected. We have this 2000 Avalon that runs rough at idle and is setting VVT-i sensor range and misfire codes for bank 2. Checked the timing belt alignment and it was perfect. We checked the oil screen and the oil switching solenoid that controls the VVT-i gear. They w...	March 07, 2012
	2003 Mazda B3000 DS 3.0L Misfire, MIL Lamp on VIN: 4F4YR16V93 P0306: Cylinder 6 Misfire Detected. we install new injector #6 and spark plug and the truck ran go for about five min and back to misfire and light is flashing - need help	March 09, 2012
	2003 Mazda B3000 DS 3.0L Misfire, MIL Lamp on VIN: 4F4YR16V93 P0306: Cylinder 6 Misfire Detected. we install new injector #6 and spark plug and the truck ran go for about five min and back to misfire and light is flashing - need help	March 12, 2012
	2005 Toyota 4Runner SR5 4.0L Misfire VIN: R580116421 P0306: Cylinder 6 Misfire Detected. ... moved plug, boot, and coil to another cylinder hoped to move problem. cleared codes it came back with only code p0306. tech replaced injector on cylinder #6. ran fine for 3 days missed a few seconds, ran fine 2 days missed just a few seconds, then 2 days m...	March 14, 2012
	2002 Dodge Ram 1500 Van 3.9L Excessive Emissions, Poor Idle Quality, Misfire VIN: 2B7HB11X92 P0306: Cylinder 6 Misfire Detected. I am trying to get this vehicle to pass CA smog. It has new ignition parts, good compression, I have swapped the injectors around, smoke test ect. The truck runs fine except at idle it devolopes a rough idle and sets missfire codes on multiple cylinders. Thank...	March 19, 2012
	2004 Ford F-150 FX4 5.4L Misfire VIN: 1FTPX14574 ... seviced by our shop the last 3 years (30,000 miles). We use genuine MOTORCRAFT 5W20 BLEND oil and WIX filters. Oil is changed between 4,000 & 5,000 miles. Came in today, CEL on, P0022 / P0305 / P0306 / P0307, and only...	March 26, 2012
	2004 Ford F-150 FX4 5.4L Misfire VIN: 1FTPX14574 ... seviced by our shop the last 3 years (30,000 miles). We use genuine MOTORCRAFT 5W20 BLEND oil and WIX filters. Oil is changed between 4,000 & 5,000 miles. Came in today, CEL on, P0022 / P0305 / P0306 / P0307, and only...	March 30, 2012
	2006 Hyundai Sonata GLS 3.3L Misfire, MIL Lamp on VIN: KMHDN46D26 P0306: Cylinder 6 Misfire Detected. ... work. I am working on an 06 Hyundai Sonata 3.3L. OK, 2 weeks ago car came in with MIL illuminated. Founf one code: P0011- Cam timing advance-bank one. Discovere that the oil was VERY dirty & was told the wrong viscosity w...	March 30, 2012