DTC Chart

2014 Ford F-150 FX2, 2D PickupSECTION DTC Chart
WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

DTC Chart - BCM 

DTC  Description  Action 
B1319:11 Brake Shift Interlock (BSI) Output Circuit Short To Ground GO to Pinpoint Test A 
B1319:15 Brake Shift Interlock (BSI) Output Circuit Short To Battery or Open GO to Pinpoint Test A 

DTC Chart - PCM 

DTC  Description  Action 
P0815 Upshift Switch Circuit GO to Pinpoint Test B 
P0816 Downshift Switch Circuit GO to Pinpoint Test B 
P0826 Up and Down Switch Circuit GO to Pinpoint Test B 
P1780 Transmission Control Switch (O/D Cancel) Circuit Out of Self-Test Range GO to Pinpoint Test C 
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.