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2018 FORD F-150
5.0L V8 Coyote•RWD•AUTOMATIC•gas
19 active safety recalls on this vehicle — view recalls
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Repairs420Labor1001Torque8720Fluid18DTC3814Battery2Maintenance0Recalls19
P0920high severityPowertrain

Gear Shift Forward Actuator Circuit/Open

on 2018 Ford F-150 5.0L V8 Coyote · RWD

What this code means

The forward gear shift actuator circuit is open or not responding. This affects the transmission's ability to move into forward gears.

Symptoms

  • Fails to engage forward gears
  • Harsh or no forward shifts
  • Transmission warning light

Common causes

  • Open forward shift actuator circuit
  • Failed forward shift actuator
  • Corroded connector or broken wire
  • Faulty transmission control module

Diagnostic steps

  1. Retrieve stored transmission codes
  2. Inspect forward actuator wiring for opens
  3. Measure actuator resistance
  4. Replace actuator or repair circuit
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