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P1356 Diagnostic Trouble Code Discussion for August 2012

Ignition Coil 6 Control Circuit High Voltage


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Trouble Ticket Help Requests for DTC P1356
Help Request Posted
1999 Ford F-150 Lariat 5.4L No Start VIN: 1FTRX18L6X
P1356: ign run circuit failure. Truck came in with cranking no start. Checked fuel pressure= 0 Found only 6 volts going to fuel pump. The dark green and yellow wire coming from pcm has 6 volts on it. this wire is pin 40 at pcm conector. I'm thinking pcm, has anyone else out there seen this b...
August 30, 2012
1999 Ford F-150 Lariat 5.4L No Start VIN: 1FTRX18L6X
P1356: ign run circuit failure. Truck came in with cranking no start. Checked fuel pressure= 0 Found only 6 volts going to fuel pump. The dark green and yellow wire coming from pcm has 6 volts on it. this wire is pin 40 at pcm conector. I'm thinking pcm, has anyone else out there seen this b...
August 30, 2012