P0301 Diagnostic Trouble Code Discussion for November 2008
Cylinder 1 Misfire Detected
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| 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 P0301: Cylinder 1 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 | |
| 2002 BMW 540i 4.4L Stall, MIL Lamp on VIN: WBADN6342G P0301: 1 misfire. bmw tech, please help. we recently did a trans service. car came back with service enine light on. customer complaint about car shaking yesterday, but we cannot duplicate any problem at this time. 5dtcs in engine contorl system. pull out coil-no oil contanimed... |
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 P0301: Cylinder 1 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 P0301: Cylinder 1 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 | |
| 1999 Honda Prelude 2.2L Misfire, MIL Lamp on VIN: JHMBB6144X P0301: Cylinder 1 Misfire Detected. here's a nice one. have this car which another shop gave up on. has a DEAD miss only when hot cyl #1. here's what i've done so far. plugs (o.e.m.), wires, checked but not replaced distributor (common for shaft wearing) different cap - ruled out spark. pressure... |
November 05, 2008 | |
| 1998 Toyota Avalon XL 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, MIL Lamp on P0301: Cylinder 1 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 | |
| 1998 Subaru Forester S 2.5L Misfire VIN: JF1SF6557W P0301: Cylinder 1 Misfire Detected. HELPPPPPPPPPPPPP!! We work on a lot of subys here, drive on myself, and this one has me baffled. I did head gaskets at 136000 miles, had heads rebuilt, and the machine shop did the guides and replaced the exhaust valves. Car has run fine for about 18000 miles,... |
November 07, 2008 | |
| 2000 Dodge Intrepid 2.7L MIL Lamp on VIN: 2B3HD46R4Y P0301: Cylinder 1 Misfire Detected. Could use some advise on this one. Check Engine light comes back on after 100 miles. |
November 08, 2008 | |
| 2005 Chevrolet Tahoe LS 5.3L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GNEK13T35 P0301: Miss on number on cylinder. ... costumer pumped E85, but had burned through two tank fulls of regular gas since then. Changed the coil, wire , plug, and the injector. Re flashed the pcm. 150PSI of cylinder pressure ( 1 ) Smoked it for leaks ( Found NONE) For Im thinking maybe the valves... |
November 12, 2008 | |
| 1998 Dodge Dakota 3.9L MIL Lamp on VIN: 1B7FL26X0W P0301: Cylinder 1 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 | |
| 2001 Cadillac Catera 3.0L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, MIL Lamp on VIN: W06VR54R11 P0301: Cylinder 1 Misfire Detected. once communication was restore with the trans. module after replacing the ebtcm once the car is started and running, all be it poorly the transmission mil light comes on and the computer stores a p1700. |
November 13, 2008 | |
| 2005 Ford F-150 FX4 5.4L Misfire VIN: 1FTPW14525 ... check engine light on. i pulled the codes of p0301 and p0308. so i cleared the codes and drove the truck and found while driving, close to the end of the test drive. i went to floor it and the revs kicked up but the truck did not go anywhere and the check ... |
November 13, 2008 | |
| 1999 Mercury Sable LS 3.0L Misfire, MIL Lamp on VIN: 1MEFM53S2X P0301: Misfire cylinder 1. Hello. I go this DOHC sable in due to check engine light and poor running. I drove it first and felt a miss at idle. Off idle it felt fine. I checked for codes and found misses on cylinder 1,2,and 3. Also lean exhaust bank2. This is what confuses me. Why is ba... |
November 20, 2008 |
