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P0303 Diagnostic Trouble Code Discussion for November 2012

Cylinder 3 Misfire Detected


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Trouble Ticket Help Requests for DTC P0303
Help Request Posted
2000 BMW 323i 2.5L Poor Idle Quality, Misfire, MIL Lamp on VIN: WBAAM3344Y
... start it and rev above [...] it has great response and runs fine. Once i let it idle it starts misfiring. Sets the p1520 right away and then misfire codes thereafter. I have seen other people on here and other bmw forums wit...
November 08, 2012
2000 Acura TL 3.2L Stall, MIL Lamp on VIN: 19UUA5679Y
P0303: Cylinder 3 Misfire Detected. ... codes P0300 - p0306 also p1399, p0505, and p1486. p1399 is a misfire code. These codes are very intermittant, had no misfires that you can feel. there is a tsb on p1486 to replace computer. The customer stated that she ...
November 09, 2012
2002 Toyota Camry LE 3.0L Misfire VIN: JTDBF30K72
P0303: Cylinder 3 Misfire Detected. ... same time. I scanned vehicle had codes p0300 p0301 p0303 p0305 p0306 p0172 p0174 p0330 p1300 p1305 p1315 p1325. Vehicle starts up, misfires at idle worsens...
November 11, 2012
2005 Acura MDX Touring 3.5L MIL Lamp on VIN: 2HNYD18925
P0303: Cylinder 3 Misfire Detected. ... had codes P0305, P0303, and P0306. I replaced the coils and all 6 plugs, and it came back in today with the same 3 codes and also the cylinder 1 code. The engine runs good and the customer said it does not skip. I have cheked every thing over and I do not ...
November 14, 2012
2002 Toyota Camry LE 3.0L Misfire VIN: JTDBF30K72
P0303: Cylinder 3 Misfire Detected. ... same time. I scanned vehicle had codes p0300 p0301 p0303 p0305 p0306 p0172 p0174 p0330 p1300 p1305 p1315 p1325. Vehicle starts up, misfires at idle worsens...
November 14, 2012
1996 Dodge Dakota 3.9L Misfire VIN: 1BTGL23X3T
P0303: Cylinder 3 Misfire Detected. This thing will take about a month or more and then it will set these codes, heads have been done all new injectors and rail assy due to rail flaking apart inside and injectors were full of crap, when running this thing at 2000 rpm you can watch the misfires c...
November 19, 2012
2000 BMW 323i 2.5L Poor Idle Quality, Misfire, MIL Lamp on VIN: WBAAM3344Y
... start it and rev above [...] it has great response and runs fine. Once i let it idle it starts misfiring. Sets the p1520 right away and then misfire codes thereafter. I have seen other people on here and other bmw forums wit...
November 08, 2012
2000 Acura TL 3.2L Stall, MIL Lamp on VIN: 19UUA5679Y
P0303: Cylinder 3 Misfire Detected. ... codes P0300 - p0306 also p1399, p0505, and p1486. p1399 is a misfire code. These codes are very intermittant, had no misfires that you can feel. there is a tsb on p1486 to replace computer. The customer stated that she ...
November 09, 2012
2002 Toyota Camry LE 3.0L Misfire VIN: JTDBF30K72
P0303: Cylinder 3 Misfire Detected. ... same time. I scanned vehicle had codes p0300 p0301 p0303 p0305 p0306 p0172 p0174 p0330 p1300 p1305 p1315 p1325. Vehicle starts up, misfires at idle worsens...
November 11, 2012
2005 Acura MDX Touring 3.5L MIL Lamp on VIN: 2HNYD18925
P0303: Cylinder 3 Misfire Detected. ... had codes P0305, P0303, and P0306. I replaced the coils and all 6 plugs, and it came back in today with the same 3 codes and also the cylinder 1 code. The engine runs good and the customer said it does not skip. I have cheked every thing over and I do not ...
November 14, 2012
2002 Toyota Camry LE 3.0L Misfire VIN: JTDBF30K72
P0303: Cylinder 3 Misfire Detected. ... same time. I scanned vehicle had codes p0300 p0301 p0303 p0305 p0306 p0172 p0174 p0330 p1300 p1305 p1315 p1325. Vehicle starts up, misfires at idle worsens...
November 14, 2012
1996 Dodge Dakota 3.9L Misfire VIN: 1BTGL23X3T
P0303: Cylinder 3 Misfire Detected. This thing will take about a month or more and then it will set these codes, heads have been done all new injectors and rail assy due to rail flaking apart inside and injectors were full of crap, when running this thing at 2000 rpm you can watch the misfires c...
November 19, 2012