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P1399 Diagnostic Trouble Code Discussion for April 2015


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Trouble Ticket Help Requests for DTC P1399
Help Request Posted
2000 Acura TL 3.2L No Start, Misfire, MIL Lamp on VIN: 19UUA5663Y
P1399: Random misfire. Good afternoon, this problem began serveral months ago as far as we can tell. Customer reported MIL - we verified misfires and installed a set of NGK spark plugs ( as recommended by Worldpak ). A few months later, misfires again, we installed a set of ignition...
April 07, 2015
2000 Acura TL 3.2L No Start, Misfire, MIL Lamp on VIN: 19UUA5663Y
P1399: Random misfire. Good afternoon, this problem began serveral months ago as far as we can tell. Customer reported MIL - we verified misfires and installed a set of NGK spark plugs ( as recommended by Worldpak ). A few months later, misfires again, we installed a set of ignition...
April 11, 2015
2001 Honda CR-V EX 2.0L Misfire, MIL Lamp on, MIL Flashes VIN: JHLRD18621
P1399: Random Misfire any cylinder. This one is driving us crazy. First off the car seems to run and idle perfectly. We had done a few maintenance items including a valve adjustment, timing belt kit-Conti-spark plugs, wires etc. It flashes the MIL at idle and while driving. We had installed a ne...
April 21, 2015