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P0303 Diagnostic Trouble Code Discussion for March 2019

Cylinder 3 Misfire Detected

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Trouble Ticket Help Requests for DTC P0303
Help Request Posted
2003 Lexus ES300 3.0L Misfire VIN: JTHBF30G93
P0303: Cylinder 3 Misfire Detected. ... Misfiring. We started look at scanner fund P0300, P0301,P0303,P0305, told customer vehicle needs a tune up and 3 Ignition coils, after done with replacing pa...
March 13, 2019