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P0306 Diagnostic Trouble Code Discussion for April 2010

Cylinder 6 Misfire Detected


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Trouble Ticket Help Requests for DTC P0306
Help Request Posted
2006 Dodge Durango SLT 4.7L Misfire VIN: 1D4HB48N86
P0306: Cylinder 6 Misfire Detected. I need some expert advice. Since i am not a Dodge guy i am kinda in need of some good ideas. This vehilce came in with a misfire on cyl #6 and i checked all my basics and found that there is a large internal crank case vacuum leak. I can hold my hand over the ...
April 02, 2010
2003 Mazda 6 S 3.0L Misfire VIN: 1YVHP80D53
P0306: Cylinder 6 Misfire Detected. Car has a slight miss at idle, and a noticeble miss under load and accel, when heavy load/accell the misfire code sets, most always cyl 5 but once was cyl 6. All pids are within spec. only thing i noticed was knock retard at cruise or light load is 20 deg but ...
April 06, 2010
2001 Volkswagen Passat GLX 2.8L Misfire, MIL Lamp on VIN: WVWRH53B91
P0306: c6mis. hello all . this vehichle came in with all of these misfire codes . o.e. plugs/wires at 113000. replaced plugs wires , cmp sensor . started engine , c4mis code . swapped wires, plugs , injectors . still c4mis . good compression on all . checked timing belt mar...
April 07, 2010
2000 Ford Expedition XLT 4.6L Misfire VIN: 1FMRU1660Y
P0306: cyl.6 misfire. ... book since day 1. came in with p0306. replaced coil, road tested, misfire again, p0306. replaced #6 plug with autolite platinum and the just changed coil, road tested and again p0306. removed the new coil on # 6 and swapped #1 and # 6 coils (# 1 was easies...
April 10, 2010
2000 Nissan Quest GXE 3.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1NOTSURE23
P0306: Cylinder 6 Misfire Detected. Ok guys this is gonna be a long one. I had this van come in for a CEL on and running rough. I checked the tune up items first and found it in need.The original codes were p0300 and 306. After tuning the vehicle up clearing codes and computer fuel trims I test ...
April 18, 2010
2001 Dodge Grand Caravan ES 3.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2B4GP74L52
P0306: Cylinder 6 Misfire Detected. They replaced the plugs an wires also the coil assy the car is running rough at all times the coil is not firing the num six terminal an some time the num three tried a known good coil as theres was a used unit same thing all fuses are good this ford guy would...
April 19, 2010
2000 Nissan Quest GXE 3.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1NOTSURE23
P0306: Cylinder 6 Misfire Detected. Ok guys this is gonna be a long one. I had this van come in for a CEL on and running rough. I checked the tune up items first and found it in need.The original codes were p0300 and 306. After tuning the vehicle up clearing codes and computer fuel trims I test ...
April 20, 2010
2006 Dodge Durango SLT 4.7L Misfire VIN: 1D4HB48N86
P0306: Cylinder 6 Misfire Detected. I need some expert advice. Since i am not a Dodge guy i am kinda in need of some good ideas. This vehilce came in with a misfire on cyl #6 and i checked all my basics and found that there is a large internal crank case vacuum leak. I can hold my hand over the ...
April 02, 2010
2003 Mazda 6 S 3.0L Misfire VIN: 1YVHP80D53
P0306: Cylinder 6 Misfire Detected. Car has a slight miss at idle, and a noticeble miss under load and accel, when heavy load/accell the misfire code sets, most always cyl 5 but once was cyl 6. All pids are within spec. only thing i noticed was knock retard at cruise or light load is 20 deg but ...
April 06, 2010
2001 Volkswagen Passat GLX 2.8L Misfire, MIL Lamp on VIN: WVWRH53B91
P0306: c6mis. hello all . this vehichle came in with all of these misfire codes . o.e. plugs/wires at 113000. replaced plugs wires , cmp sensor . started engine , c4mis code . swapped wires, plugs , injectors . still c4mis . good compression on all . checked timing belt mar...
April 07, 2010
2000 Ford Expedition XLT 4.6L Misfire VIN: 1FMRU1660Y
P0306: cyl.6 misfire. ... book since day 1. came in with p0306. replaced coil, road tested, misfire again, p0306. replaced #6 plug with autolite platinum and the just changed coil, road tested and again p0306. removed the new coil on # 6 and swapped #1 and # 6 coils (# 1 was easies...
April 10, 2010
2000 Nissan Quest GXE 3.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1NOTSURE23
P0306: Cylinder 6 Misfire Detected. Ok guys this is gonna be a long one. I had this van come in for a CEL on and running rough. I checked the tune up items first and found it in need.The original codes were p0300 and 306. After tuning the vehicle up clearing codes and computer fuel trims I test ...
April 18, 2010
2001 Dodge Grand Caravan ES 3.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2B4GP74L52
P0306: Cylinder 6 Misfire Detected. They replaced the plugs an wires also the coil assy the car is running rough at all times the coil is not firing the num six terminal an some time the num three tried a known good coil as theres was a used unit same thing all fuses are good this ford guy would...
April 19, 2010
2000 Nissan Quest GXE 3.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1NOTSURE23
P0306: Cylinder 6 Misfire Detected. Ok guys this is gonna be a long one. I had this van come in for a CEL on and running rough. I checked the tune up items first and found it in need.The original codes were p0300 and 306. After tuning the vehicle up clearing codes and computer fuel trims I test ...
April 20, 2010