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P1259 Diagnostic Trouble Code Discussion for April 2019

VTEC System Malfunction (Bank 1)

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Trouble Ticket Help Requests for DTC P1259
Help Request Posted
2003 Honda CR-V EX 2.4L Misfire, MIL Lamp on VIN: SHSRD77873
P1259: VTEC System Malfunction (Bank 1). I had this crv come in running OK till you get to 2500 RPMs, then it fell flat on its face. Had the vtec failure code in it and found the oil sending unit on the solenoid assembly was open. I replace the assembly with a dorman unit. Drove fine, had great p...
April 05, 2019