× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0307 Diagnostic Trouble Code Discussion for January 2011

Cylinder 7 Misfire Detected

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0307
Help Request Posted
2006 Mercedes-Benz S65 AMG 6.0L No Start, Misfire, MIL Lamp on VIN: WDBNG79JX6
I need help with this beast,only happen whenever car decide to quit,sympton crank over and runs with misfire and some time missing so bad car won't start. I'm suspecting coil pack but cost of the coil pack is $1250.00 per side so I really need someone to shine...
January 05, 2011
2008 Ford F-150 XL 5.4L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FTPX14V68
P0307: cyl 7 misfire. looking for some help, first we are diesel techs and dont have any time on spark ignition engines. we took this job for a good customer. the truck has codes po300/po305/po306/po307/po308 all misfire codes on the same bank.fuel pressure is good,changed all spar...
January 18, 2011
2002 Mercedes-Benz G500 5.0L Hesitation, Misfire VIN: WDCYR49E42
P0307: miss fire at acceleration 3500rmp. Customer check engine light came on. Customer compalined there is a hesitation when accelerating at about 3500rpm.thats when the engine light will blink, then stay on. shows miss fire on cylinder #6 some times #5.Customer took the car to the mercedes dealer an...
January 29, 2011