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P0305 Diagnostic Trouble Code Discussion for February 2005

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2003 Ford Ranger Edge 3.0L Misfire VIN: 1FTYR10U73
P0305: Misfire cylinder 5 Code flags within 15 seconds. Engine runs great while driving, misfires & shakes at stoplights. I suspect valves as compression is lower than expected but I am confused as #5 has better compression than #3 but misfire monitor never tags #3. So now I am wondering if I am overlooking som...
February 01, 2005
1999 Mercedes-Benz E320 4Matic 3.2L Misfire VIN: WDBJH82F7X
P0305: misfire. Calling all Mercedes experts: I try to stay away from these because I see so few. The car is a 1999 320 4x4 wagon. We got a call from Bob over a month ago; he had just come from the dealer with an estimate for 6500 cocos for an AC repair. He asked my wife if ...
February 03, 2005
1997 Chevrolet Malibu 3.1L Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1G1ND52M4V
P0305: mis fire 5. car came in the shop a no start test fuel presser found 10 psi replace pump with a/c delco car left shop 6 weeks later came in with a miss 3 1 injector owner whated all 6 replaced a/c delco car left shop 4 week later came hard start hot replace modjule and coi...
February 05, 2005
1998 Dodge Ram 1500 Truck 5.9L Misfire, MIL Lamp on VIN: 3B7HF13Z8W
P0305: Cylinder 5 Misfire Detected. HELP ME Mr. WIZARD! This is a well maintained Ram with a random/ intermittant misfire. sets po305 code every 100 0r so miles. Scoped ignition secondary, checked compression and all the basics,cleaned injectors,changed worn spark plugs, wires, cap and rotor. sw...
February 08, 2005
1999 Mercedes-Benz E320 4Matic 3.2L Misfire VIN: WDBJH82F7X
P0305: misfire. Calling all Mercedes experts: I try to stay away from these because I see so few. The car is a 1999 320 4x4 wagon. We got a call from Bob over a month ago; he had just come from the dealer with an estimate for 6500 cocos for an AC repair. He asked my wife if ...
February 10, 2005
1996 Ford Windstar GL 3.8L Misfire, MIL Lamp on VIN: 2FMDA514XT
P0305: 5 cylinder misfire. ... with the MIL on & A code P0305 #5 cylinder misfire in the computer. Engine would barely idle . Popped hood & found vaccum tube elbow at top of intake plenum rotted away & had a bad vaccum leak. I repaired the leak & the engine idled fine.I ...
February 15, 2005
1997 Dodge Ram 1500 Truck 5.9L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1B7HF16Z2V
P0305: Cylinder 5 Misfire Detected. Code P0305 setting in PCM- cylinder #5 missfire. I recieved this job from another technician. He has already replaced fuel injector and spark plug on #5 cylinder. I tested spark and it is consistant. Pulse to injector is consistant. Compression is 125 PSI and ...
February 23, 2005