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Started my truck and let her warm for about 10 minutes, got in and started down the driveway when she dies. I start her up and she runs about 5 seconds and dies. Put a scanner on her. P027A, P064A, P1671 codes popped up. Cleared codes and tried again. Starts then stalls again. Same codes. Checked all fuses and relays. No chewed through wires. Can’t find nothing. Google reveals nothing. Stuck without my truck for the weekend sucks. Any help out there?
 

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Codes are pointing to the Fuel Control Module.

P1671 Secondary Fuel Pump Relay Description: This DTC sets when the PCM detects an open or short on the FP circuit between the PCM and fuel pump (FP) relay.

P027A FORD Description The Powertrain Control Module (PCM) monitors the Fuel Pump Command (FPC) circuit for a concern. When the PCM commands the Fuel Pump (FP) ON, the PCM is able to detect a short to voltage on the FPC circuit. When the PCM commands the FP OFF, the PCM is able to detect an open circuit or a short to ground on the FPC circuit.

P064A Appears to be a generic code for the FPCM.
 
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