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P1399 Diagnostic Trouble Code Discussion for March 2010

misfire in all cylinders


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Trouble Ticket Help Requests for DTC P1399
Help Request Posted
1999 Honda Accord EX 2.3L Misfire VIN: 1HGCG5558X
P1399: misfire in all cylinders. ok i have 2 honda's with the same problem. i have done a tune-up, i dont think its a disturbtor. i think its a bad map sensor, but i dont want to start replacing parts that i dont have to. jus want some suggestions on what to look at first. the vehicles are co...
March 20, 2010
1999 Honda Accord EX 2.3L Misfire VIN: 1HGCG5558X
P1399: misfire in all cylinders. ok i have 2 honda's with the same problem. i have done a tune-up, i dont think its a disturbtor. i think its a bad map sensor, but i dont want to start replacing parts that i dont have to. jus want some suggestions on what to look at first. the vehicles are co...
March 22, 2010