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P1315 Diagnostic Trouble Code Discussion for March 2009

Igniter 4 Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1315
Help Request Posted
2000 Lexus RX300 3.0L MIL Lamp on VIN: JT6GF10UXY
P1315: cyl 4. car came in mis-fire on 4 only and lean cond. replace ign coil four and all plugs plus mass-air flow w\new one from dealer. clear codes and drove about 10 miles let set running engine light will come on w\codes for ignitor circuit try to clear will not until c...
March 10, 2009