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P0305 Diagnostic Trouble Code Discussion for November 2009

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2004 Maserati Coupe GT 4.2L Misfire, MIL Lamp on VIN: ZAMBC38A43
I have misfires on bank 5-8 sometimes on all 4 cylinders, sometimes only 5,7 & 8. I've moved around the spark plugs, moved around the ignition coils and the misfire hasn't alternated cylinders. I've checked for power and ground at all the connectors and ev...
November 03, 2009
1996 Jeep Grand Cherokee Limited 5.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1J4GZ78Y3T
P0305: Cylinder 5 Misfire Detected. This vehicle belongs to a friend of mine.He says the problem started when he left the engine idling one day he had visited a friend.When he came out the engine was misfiring.It will misfire at idle or at highway speeds.When I got the vehicle I pulled the spark...
November 06, 2009
1997 Pontiac Grand Prix GTP 3.8L Cuts out, Misfire, Poor Fuel Economy VIN: 1G2WP1213V
P0305: Cylinder 5 missfire. Customer purchased the car in 2003, and was garaged in 2006. The car sat garaged for 3 years before being put back on the road earlier this year. The problem that this car has is that when you step on the accelerator and the boost builds up, cylinders 1,3,5 mi...
November 09, 2009
2002 Ford F-250 Super Duty XL 5.4L Stall, Misfire, MIL Lamp on VIN: 1FTNX20L02
P0305: Fault Cylinder 5 Misfire Detected. Hello techs, towed this one in off the road and I'm stumped. Customer was driving along an suddenly it got noisy and lost almost all power then died when he let off the gas. Will start but makes lots of noise that sounds like lifters clattering and has codes f...
November 10, 2009
2005 Acura RL 3.5L Misfire VIN: JH4KB16505
P0305: Cylinder 5 Misfire Detected. help!!! this car came from another shop. when you first start the car it runs rough and mis-fires. when you give it gas, it sputters then revs ok and then idles ok. if you drive it up the road easily, it is ok, but under a load it mis-fires. we have check fue...
November 11, 2009
2002 Ford F-250 Super Duty XL 5.4L Stall, Misfire, MIL Lamp on VIN: 1FTNX20L02
P0305: Fault Cylinder 5 Misfire Detected. Hello techs, towed this one in off the road and I'm stumped. Customer was driving along an suddenly it got noisy and lost almost all power then died when he let off the gas. Will start but makes lots of noise that sounds like lifters clattering and has codes f...
November 11, 2009
2003 Jeep Grand Cherokee Laredo 4.0L Surge, Misfire, power loss VIN: 1J4GN48S53
P0305: Cylinder 5 Misfire Detected. Sometimes this Jeep will run normally at in-town speeds. It often looses power on the highway and won't go faster than 100 km/hr. It doesnt want to rev much past 3200. If you mash the gas pedal, it will bog severely and refuse to go past 4000 rpm and the CEL f...
November 11, 2009
2003 Jeep Grand Cherokee Laredo 4.0L Surge, Misfire, power loss VIN: 1J4GN48S53
P0305: Cylinder 5 Misfire Detected. Sometimes this Jeep will run normally at in-town speeds. It often looses power on the highway and won't go faster than 100 km/hr. It doesnt want to rev much past 3200. If you mash the gas pedal, it will bog severely and refuse to go past 4000 rpm and the CEL f...
November 13, 2009
2004 Toyota Sienna LE 3.3L MIL Lamp on VIN: 5TDZA23C84
P0305: Cylinder 5 Misfire Detected. got this sienna in about 3 weeks ago MIL light on drives good. pull code p0300 thru p0306. replaced all coils oem. shipped now back same codes . this so called misfireing only happens at 60+mph speeds and will flash the MIL light, but on test drive watching mi...
November 13, 2009
2000 Ford Windstar LX 3.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2FMZA514XY
P0305: Misfire Cly 5. Costomer said that his van was idleing rough, and heard a pinging noise.
November 16, 2009
2002 Honda Odyssey EX 3.5L Misfire VIN: 2HKRL18002
P0305: Cylinder 5 Misfire Detected. This has me stumped... Van came back in 3 weeks after we replaced 2 coils and all plugs for a dead miss, p301 and p302 codes. Left running great. Came back with intermittent miss fire at idle after running for a minute or so; as soon as it drops off high idle,...
November 19, 2009
2002 Honda Odyssey EX 3.5L Misfire VIN: 2HKRL18002
P0305: Cylinder 5 Misfire Detected. This has me stumped... Van came back in 3 weeks after we replaced 2 coils and all plugs for a dead miss, p301 and p302 codes. Left running great. Came back with intermittent miss fire at idle after running for a minute or so; as soon as it drops off high idle,...
November 22, 2009
2000 Honda Accord LX 3.0L Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: 1HGCG165XY
P0305: Cylinder 5 Misfire Detected. HELP! This vehicle driving me nuts.The customer came in complaining of runs rough after hotsoak.It seemed the problem was fuel related.Went through fix database and read about Honda tsb about replace the fuel pressure regulator and pcm.I can make it do it ever...
November 23, 2009
1999 Chrysler LHS 3.5L No Start, Stall VIN: 2C3HC56G0X
P0305: Cylinder 5 Misfire Detected. Thanks for looking . Vehicle will stall hot only when cust. is driving . Of course by the time car is towed , will start and run well . While charging my scope battery , I decided to look at freeze frame . Showed p0300 , 0 RPM , minus -40 deg. coolant and negi...
November 27, 2009
2000 Ford Taurus SE 4-Valve 3.0L Misfire, MIL Lamp on VIN: 1FAFP56SXY
P0305: 5 mtsfire. Hello This Taurus runs good 90% of the tine. Then it will develop a severe lack of power, as it runs on 3 cylinders. It runs on only 1,2,and3 when it messes up. The engine light will flash, suddenly it straightens out and runs great. It has COP, and when it w...
November 30, 2009
2004 Maserati Coupe GT 4.2L Misfire, MIL Lamp on VIN: ZAMBC38A43
I have misfires on bank 5-8 sometimes on all 4 cylinders, sometimes only 5,7 & 8. I've moved around the spark plugs, moved around the ignition coils and the misfire hasn't alternated cylinders. I've checked for power and ground at all the connectors and ev...
November 03, 2009
1996 Jeep Grand Cherokee Limited 5.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1J4GZ78Y3T
P0305: Cylinder 5 Misfire Detected. This vehicle belongs to a friend of mine.He says the problem started when he left the engine idling one day he had visited a friend.When he came out the engine was misfiring.It will misfire at idle or at highway speeds.When I got the vehicle I pulled the spark...
November 06, 2009
1997 Pontiac Grand Prix GTP 3.8L Cuts out, Misfire, Poor Fuel Economy VIN: 1G2WP1213V
P0305: Cylinder 5 missfire. Customer purchased the car in 2003, and was garaged in 2006. The car sat garaged for 3 years before being put back on the road earlier this year. The problem that this car has is that when you step on the accelerator and the boost builds up, cylinders 1,3,5 mi...
November 09, 2009
2002 Ford F-250 Super Duty XL 5.4L Stall, Misfire, MIL Lamp on VIN: 1FTNX20L02
P0305: Fault Cylinder 5 Misfire Detected. Hello techs, towed this one in off the road and I'm stumped. Customer was driving along an suddenly it got noisy and lost almost all power then died when he let off the gas. Will start but makes lots of noise that sounds like lifters clattering and has codes f...
November 10, 2009
2005 Acura RL 3.5L Misfire VIN: JH4KB16505
P0305: Cylinder 5 Misfire Detected. help!!! this car came from another shop. when you first start the car it runs rough and mis-fires. when you give it gas, it sputters then revs ok and then idles ok. if you drive it up the road easily, it is ok, but under a load it mis-fires. we have check fue...
November 11, 2009
2002 Ford F-250 Super Duty XL 5.4L Stall, Misfire, MIL Lamp on VIN: 1FTNX20L02
P0305: Fault Cylinder 5 Misfire Detected. Hello techs, towed this one in off the road and I'm stumped. Customer was driving along an suddenly it got noisy and lost almost all power then died when he let off the gas. Will start but makes lots of noise that sounds like lifters clattering and has codes f...
November 11, 2009
2003 Jeep Grand Cherokee Laredo 4.0L Surge, Misfire, power loss VIN: 1J4GN48S53
P0305: Cylinder 5 Misfire Detected. Sometimes this Jeep will run normally at in-town speeds. It often looses power on the highway and won't go faster than 100 km/hr. It doesnt want to rev much past 3200. If you mash the gas pedal, it will bog severely and refuse to go past 4000 rpm and the CEL f...
November 11, 2009
2003 Jeep Grand Cherokee Laredo 4.0L Surge, Misfire, power loss VIN: 1J4GN48S53
P0305: Cylinder 5 Misfire Detected. Sometimes this Jeep will run normally at in-town speeds. It often looses power on the highway and won't go faster than 100 km/hr. It doesnt want to rev much past 3200. If you mash the gas pedal, it will bog severely and refuse to go past 4000 rpm and the CEL f...
November 13, 2009
2004 Toyota Sienna LE 3.3L MIL Lamp on VIN: 5TDZA23C84
P0305: Cylinder 5 Misfire Detected. got this sienna in about 3 weeks ago MIL light on drives good. pull code p0300 thru p0306. replaced all coils oem. shipped now back same codes . this so called misfireing only happens at 60+mph speeds and will flash the MIL light, but on test drive watching mi...
November 13, 2009
2000 Ford Windstar LX 3.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2FMZA514XY
P0305: Misfire Cly 5. Costomer said that his van was idleing rough, and heard a pinging noise.
November 16, 2009
2002 Honda Odyssey EX 3.5L Misfire VIN: 2HKRL18002
P0305: Cylinder 5 Misfire Detected. This has me stumped... Van came back in 3 weeks after we replaced 2 coils and all plugs for a dead miss, p301 and p302 codes. Left running great. Came back with intermittent miss fire at idle after running for a minute or so; as soon as it drops off high idle,...
November 19, 2009
2002 Honda Odyssey EX 3.5L Misfire VIN: 2HKRL18002
P0305: Cylinder 5 Misfire Detected. This has me stumped... Van came back in 3 weeks after we replaced 2 coils and all plugs for a dead miss, p301 and p302 codes. Left running great. Came back with intermittent miss fire at idle after running for a minute or so; as soon as it drops off high idle,...
November 22, 2009
2000 Honda Accord LX 3.0L Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: 1HGCG165XY
P0305: Cylinder 5 Misfire Detected. HELP! This vehicle driving me nuts.The customer came in complaining of runs rough after hotsoak.It seemed the problem was fuel related.Went through fix database and read about Honda tsb about replace the fuel pressure regulator and pcm.I can make it do it ever...
November 23, 2009
1999 Chrysler LHS 3.5L No Start, Stall VIN: 2C3HC56G0X
P0305: Cylinder 5 Misfire Detected. Thanks for looking . Vehicle will stall hot only when cust. is driving . Of course by the time car is towed , will start and run well . While charging my scope battery , I decided to look at freeze frame . Showed p0300 , 0 RPM , minus -40 deg. coolant and negi...
November 27, 2009
2000 Ford Taurus SE 4-Valve 3.0L Misfire, MIL Lamp on VIN: 1FAFP56SXY
P0305: 5 mtsfire. Hello This Taurus runs good 90% of the tine. Then it will develop a severe lack of power, as it runs on 3 cylinders. It runs on only 1,2,and3 when it messes up. The engine light will flash, suddenly it straightens out and runs great. It has COP, and when it w...
November 30, 2009