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P0301 Diagnostic Trouble Code Discussion for June 2007

Cylinder 1 Misfire Detected


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Trouble Ticket Help Requests for DTC P0301
Help Request Posted
1999 Honda Accord LX 2.3L Hesitation, Misfire, MIL Lamp on VIN: 1HGCG6658X
P0301: Cylinder 1 Misfire Detected. ... missfire and check engine light. i pulled the all misfire codes and 2 mass air meter codes. i took car of the air meter codes by replaceing it. For the missfire we did plugs wires cap ect. and it was fine. little did we know the car started to miss agian a...
June 05, 2007
2000 BMW 323i 2.5L Poor Idle Quality, MIL Lamp on VIN: WBAAM3347Y
P0301: cylinder 1 misfire. customer also states oil light comes on after heats up, will go off after restarting vehicle, checked engine oil level, level is good, oil looks fairly new, no evidence of oil leaks, no timing component repair history, rough engine idle, misfire codes for all ...
June 06, 2007
1999 Honda Accord LX 2.3L Hesitation, Misfire, MIL Lamp on VIN: 1HGCG6658X
P0301: Cylinder 1 Misfire Detected. ... missfire and check engine light. i pulled the all misfire codes and 2 mass air meter codes. i took car of the air meter codes by replaceing it. For the missfire we did plugs wires cap ect. and it was fine. little did we know the car started to miss agian a...
June 06, 2007
1998 Toyota Camry CE 3.0L Misfire, MIL Lamp on VIN: 4T1BF28K7W
P0301: Cylinder 1 Misfire Detected. ... cylinder misfire code P0300 and also: P0301, P0303, P0305. From the scan data it appears bank one cylinders all show intermittent multiple misfires. After driving for a few hours it will kick the misfire codes. no other c...
June 06, 2007
2000 BMW 323i 2.5L Poor Idle Quality, MIL Lamp on VIN: WBAAM3347Y
P0301: cylinder 1 misfire. customer also states oil light comes on after heats up, will go off after restarting vehicle, checked engine oil level, level is good, oil looks fairly new, no evidence of oil leaks, no timing component repair history, rough engine idle, misfire codes for all ...
June 07, 2007
2000 Honda Accord EX 2.3L Misfire, MIL Lamp on VIN: 1HGCG5664Y
P0301: Cylinder 1 Misfire Detected. Cust came in last week with MIL on, P0133, O2 slow response. I looked at a wiring diagram, spliced the new 'universal' sensor in, road tested and cleared the code. I was pretty careful about the wiring and used the sensors instructions along with an engine wir...
June 20, 2007
2002 Mitsubishi Eclipse GS 2.4L Hesitation, Surge, Stall, Misfire, MIL Lamp on VIN: 4A3AC44G22
P0301: Cylinder 1 Misfire Detected. HELP!!! I recieved this vehicle the first day I started a new job. I was told to remove the cylinder head to have a valve job performed. My mistake was not asking why! About 1/3 of the way into pulling head, my superviso asked what I thought. Reassembled and s...
June 26, 2007