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P1315 Diagnostic Trouble Code Discussion for June 2007

Igniter 4 Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1315
Help Request Posted
2001 Toyota Corolla CE 1.8L No Start, Poor Idle Quality, Cuts out, Stall, MIL Lamp on VIN: 1NXBR12E02
P1315: Igniter 4 Circuit Malfunction. P1300, P1305 P1310 P1315 OK. This one is interesting. The car came in with poor drivability and stalling concerns. Had codes for no return signal to PCM from coil/igniter assembly from all 4 coils. I removed the PCM and back probed the return signal wire. Usin...
June 04, 2007
2001 Toyota Corolla CE 1.8L No Start, Poor Idle Quality, Cuts out, Stall, MIL Lamp on VIN: 1NXBR12E02
P1315: Igniter 4 Circuit Malfunction. P1300, P1305 P1310 P1315 OK. This one is interesting. The car came in with poor drivability and stalling concerns. Had codes for no return signal to PCM from coil/igniter assembly from all 4 coils. I removed the PCM and back probed the return signal wire. Usin...
June 04, 2007