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3.5L V6 PowerBoost Hybrid4WDAUTOMATIChybridturbo
12 active safety recalls on this vehicle — view recalls
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P3253moderate severityPowertrain

One-Pedal Driving Mode Control Fault

on 2025 Ford F-150 3.5L V6 PowerBoost Hybrid · 4WD

What this code means

The one-pedal driving control system that provides strong regenerative braking when releasing the accelerator has a fault.

Symptoms

  • One-pedal mode not available
  • Vehicle coasts instead of decelerating
  • Mode indicator shows error
  • Brake lights not activating during regen
  • Inconsistent deceleration when lifting throttle

Common causes

  • Regen brake control module fault
  • Accelerator position sensor calibration error
  • Communication fault with brake module
  • Regen torque request processing error
  • Software fault in one-pedal control

Diagnostic steps

  1. Test one-pedal mode activation via scan tool
  2. Monitor regen torque request during pedal release
  3. Check accelerator position sensor calibration
  4. Inspect communication between powertrain and brake modules
  5. Check for software updates

Repair notes

Recalibrate accelerator position sensor. Update one-pedal driving software if available. Replace control module if fault persists.

Other Powertrain codes on this vehicle

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