P1399 Diagnostic Trouble Code Discussion for May 2016
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| Help Request | Posted | |
| 2000 Honda Accord EX 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1HGCG1657Y P1399: misfire any cylinder. ... first set p1399 and then on second startup sets cylinders 1,3 and 5 misfire codes at the same time. It seems to happen worse when engine is hot. I have tried the below repairs. Does anyone have any thoughts as to what may be ... |
May 19, 2016 |
