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P0307 Diagnostic Trouble Code Discussion for October 2005

Cylinder 7 Misfire Detected


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Trouble Ticket Help Requests for DTC P0307
Help Request Posted
1999 Mercedes-Benz ML430 4.3L Hesitation, Surge, MIL Lamp on VIN: 4JGAB72E3X
P0307: 7 cyl miss fire. Dear Techs: Vehicle comes in with complains of Mil light on and lack of power. Test drove it and found the vehicle can not climb any further than 40km/h, hardly drive it back to the shop, scan test, found 300, 305-308 code (miss fire codes) on one side of the...
October 15, 2005
2002 Ford F-150 XL 4.6L Misfire VIN: 1FTRF17W82
P0307: 7 Cylinder Misfire - MIL not on. Hey, this is Tim. Need help with F150 with 4.6 - customer complains of cutting out under load. Check engine light is not on, however, scanned PCM to find #7 cylinder misfire. Checked coil & boot-replaced-no change in running problem. Fuel filter replaced l...
October 18, 2005
1999 Mercedes-Benz ML430 4.3L Hesitation, Surge, MIL Lamp on VIN: 4JGAB72E3X
P0307: 7 cyl miss fire. Dear Techs: Vehicle comes in with complains of Mil light on and lack of power. Test drove it and found the vehicle can not climb any further than 40km/h, hardly drive it back to the shop, scan test, found 300, 305-308 code (miss fire codes) on one side of the...
October 18, 2005
1999 Mercedes-Benz ML430 4.3L Hesitation, Surge, MIL Lamp on VIN: 4JGAB72E3X
P0307: 7 cyl miss fire. Dear Techs: Vehicle comes in with complains of Mil light on and lack of power. Test drove it and found the vehicle can not climb any further than 40km/h, hardly drive it back to the shop, scan test, found 300, 305-308 code (miss fire codes) on one side of the...
October 15, 2005
2002 Ford F-150 XL 4.6L Misfire VIN: 1FTRF17W82
P0307: 7 Cylinder Misfire - MIL not on. Hey, this is Tim. Need help with F150 with 4.6 - customer complains of cutting out under load. Check engine light is not on, however, scanned PCM to find #7 cylinder misfire. Checked coil & boot-replaced-no change in running problem. Fuel filter replaced l...
October 18, 2005
1999 Mercedes-Benz ML430 4.3L Hesitation, Surge, MIL Lamp on VIN: 4JGAB72E3X
P0307: 7 cyl miss fire. Dear Techs: Vehicle comes in with complains of Mil light on and lack of power. Test drove it and found the vehicle can not climb any further than 40km/h, hardly drive it back to the shop, scan test, found 300, 305-308 code (miss fire codes) on one side of the...
October 18, 2005