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P0305 Diagnostic Trouble Code Discussion for November 2008

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2001 Acura MDX Touring 3.5L Excessive Emissions, Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on, Barely runs, not dri VIN: 2HNYD18861
P0305: Cylinder 5 Misfire Detected. Hello Honda and Acura Gurus! boy do I need your help on this one. This truck has been rode hard and put up wet! What have I gotten myself into this time! What it boils down to is that this truck is running extremely rich, loading up with fuel. So rich it alrea...
November 03, 2008
2001 Acura MDX Touring 3.5L Excessive Emissions, Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on, Barely runs, not dri VIN: 2HNYD18861
P0305: Cylinder 5 Misfire Detected. Hello Honda and Acura Gurus! boy do I need your help on this one. This truck has been rode hard and put up wet! What have I gotten myself into this time! What it boils down to is that this truck is running extremely rich, loading up with fuel. So rich it alrea...
November 04, 2008
1998 Toyota Avalon XL 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
P0305: Cylinder 5 Misfire Detected. hi all, car came in with codes for random misfires and on 1,3,5, cyls. also lean bank 1. it has a/f sensors.the plugs on bank 1 were fouled,rich, bank 2 plugs ok. replaced maf with new oe sensor,and plugs on bank 1 . hard reset computer. test drove good. custo...
November 04, 2008
2001 Lexus RX300 3.0L Misfire VIN: JTJHF10U31
P0305: cylinder 5 miss-fire. ... engine miss-fires p0300 303,304,305 and vsc light is on. a slight skip can be felt under load. checked all grounds around intake plenum. spark plugs are correct p/n and appear to be fairly new. cleared codes. only codes that return under load are p0300, 30...
November 05, 2008
1998 Toyota Avalon XL 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
P0305: Cylinder 5 Misfire Detected. hi all, car came in with codes for random misfires and on 1,3,5, cyls. also lean bank 1. it has a/f sensors.the plugs on bank 1 were fouled,rich, bank 2 plugs ok. replaced maf with new oe sensor,and plugs on bank 1 . hard reset computer. test drove good. custo...
November 05, 2008
2002 Dodge Dakota SLT 4.7L Misfire, MIL Lamp on VIN: 1B7HL48N52
P0305: Cylinder 5 Misfire Detected. ... badly. found coolant entering cylinder. found water in oil. removed heads and sent to machine shop. replaced head gaskets and truck was running good. came back a couple of days later with p0305 and p0307. test drove and found cyl 7 missing with cyl 5 missi...
November 07, 2008
2000 Ford F-350 Super Duty XL 6.8L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FCWW37S02
P0305: Fault Cylinder 5 Misfire Detected. ... advance for helping me out on this head scratcher! This is a Big equipment utility truck with a big walk in storage box on back. It came in about two weeks ago with complaints of no power and possible misfire. Hooked up scan tool and read the codes in mode...
November 10, 2008
2000 Ford F-350 Super Duty XL 6.8L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FCWW37S02
P0305: Fault Cylinder 5 Misfire Detected. ... advance for helping me out on this head scratcher! This is a Big equipment utility truck with a big walk in storage box on back. It came in about two weeks ago with complaints of no power and possible misfire. Hooked up scan tool and read the codes in mode...
November 11, 2008
1998 Dodge Dakota 3.9L MIL Lamp on VIN: 1B7FL26X0W
P0305: Cylinder 5 Misfire Detected. Vehicle came back with mil light on and above codes, removed left cylinderhead ran solvent in ports solvent dripped out slowly out exhaust ports, ok fine ordered new replacement head from chrysler solvent tested ok prior to install, put together vehicle is now...
November 12, 2008
2000 Mercedes-Benz ML430 4.3L Misfire VIN: WDCAB72E2Y
P0305: misfire damages twc cyl 5. This car had before problems with cyl 8 injector being shutted-off because misfiring code. Engine was disassembled and we found a bent rod on cyl 8. Obviusly a hydrolock happend sometime probably because a leaking injetor. Changed piston/rod and assembled en...
November 14, 2008
2000 Land Rover Discovery Series II 4.0L Misfire VIN: SALTY1246Y
P0305: misfire 5 cyl. no spark to # 5 cyl, swap plug wire-no spark, going to replace one coil pak, my question-can the coil pak be removed without intake off!! Alldata states to remove upper plenum-but job looks quite involved and coil appears that it may come off/out without remov...
November 18, 2008
2007 Ford F-150 FX4 5.4L Misfire, MIL Lamp on VIN: 1FTRF14V67
P0305: misfire detected. followed flow chart. wire colors do not match mitchell's. comp. pins might not match either checked cont. and showed open not sure if the correct pcm pin. disconnected sensor misfire cleared up. left unplugged until return app. wed. dec. 3rd. thanks in advance...
November 25, 2008
2001 Acura MDX Touring 3.5L Excessive Emissions, Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on, Barely runs, not dri VIN: 2HNYD18861
P0305: Cylinder 5 Misfire Detected. Hello Honda and Acura Gurus! boy do I need your help on this one. This truck has been rode hard and put up wet! What have I gotten myself into this time! What it boils down to is that this truck is running extremely rich, loading up with fuel. So rich it alrea...
November 03, 2008
2001 Acura MDX Touring 3.5L Excessive Emissions, Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on, Barely runs, not dri VIN: 2HNYD18861
P0305: Cylinder 5 Misfire Detected. Hello Honda and Acura Gurus! boy do I need your help on this one. This truck has been rode hard and put up wet! What have I gotten myself into this time! What it boils down to is that this truck is running extremely rich, loading up with fuel. So rich it alrea...
November 04, 2008
1998 Toyota Avalon XL 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
P0305: Cylinder 5 Misfire Detected. hi all, car came in with codes for random misfires and on 1,3,5, cyls. also lean bank 1. it has a/f sensors.the plugs on bank 1 were fouled,rich, bank 2 plugs ok. replaced maf with new oe sensor,and plugs on bank 1 . hard reset computer. test drove good. custo...
November 04, 2008
2001 Lexus RX300 3.0L Misfire VIN: JTJHF10U31
P0305: cylinder 5 miss-fire. ... engine miss-fires p0300 303,304,305 and vsc light is on. a slight skip can be felt under load. checked all grounds around intake plenum. spark plugs are correct p/n and appear to be fairly new. cleared codes. only codes that return under load are p0300, 30...
November 05, 2008
1998 Toyota Avalon XL 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
P0305: Cylinder 5 Misfire Detected. hi all, car came in with codes for random misfires and on 1,3,5, cyls. also lean bank 1. it has a/f sensors.the plugs on bank 1 were fouled,rich, bank 2 plugs ok. replaced maf with new oe sensor,and plugs on bank 1 . hard reset computer. test drove good. custo...
November 05, 2008
2002 Dodge Dakota SLT 4.7L Misfire, MIL Lamp on VIN: 1B7HL48N52
P0305: Cylinder 5 Misfire Detected. ... badly. found coolant entering cylinder. found water in oil. removed heads and sent to machine shop. replaced head gaskets and truck was running good. came back a couple of days later with p0305 and p0307. test drove and found cyl 7 missing with cyl 5 missi...
November 07, 2008
2000 Ford F-350 Super Duty XL 6.8L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FCWW37S02
P0305: Fault Cylinder 5 Misfire Detected. ... advance for helping me out on this head scratcher! This is a Big equipment utility truck with a big walk in storage box on back. It came in about two weeks ago with complaints of no power and possible misfire. Hooked up scan tool and read the codes in mode...
November 10, 2008
2000 Ford F-350 Super Duty XL 6.8L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FCWW37S02
P0305: Fault Cylinder 5 Misfire Detected. ... advance for helping me out on this head scratcher! This is a Big equipment utility truck with a big walk in storage box on back. It came in about two weeks ago with complaints of no power and possible misfire. Hooked up scan tool and read the codes in mode...
November 11, 2008
1998 Dodge Dakota 3.9L MIL Lamp on VIN: 1B7FL26X0W
P0305: Cylinder 5 Misfire Detected. Vehicle came back with mil light on and above codes, removed left cylinderhead ran solvent in ports solvent dripped out slowly out exhaust ports, ok fine ordered new replacement head from chrysler solvent tested ok prior to install, put together vehicle is now...
November 12, 2008
2000 Mercedes-Benz ML430 4.3L Misfire VIN: WDCAB72E2Y
P0305: misfire damages twc cyl 5. This car had before problems with cyl 8 injector being shutted-off because misfiring code. Engine was disassembled and we found a bent rod on cyl 8. Obviusly a hydrolock happend sometime probably because a leaking injetor. Changed piston/rod and assembled en...
November 14, 2008
2000 Land Rover Discovery Series II 4.0L Misfire VIN: SALTY1246Y
P0305: misfire 5 cyl. no spark to # 5 cyl, swap plug wire-no spark, going to replace one coil pak, my question-can the coil pak be removed without intake off!! Alldata states to remove upper plenum-but job looks quite involved and coil appears that it may come off/out without remov...
November 18, 2008
2007 Ford F-150 FX4 5.4L Misfire, MIL Lamp on VIN: 1FTRF14V67
P0305: misfire detected. followed flow chart. wire colors do not match mitchell's. comp. pins might not match either checked cont. and showed open not sure if the correct pcm pin. disconnected sensor misfire cleared up. left unplugged until return app. wed. dec. 3rd. thanks in advance...
November 25, 2008