P1705 – Transmission Range Sensor Performance (Ford)

Description

P1705 Ford indicates the transmission range sensor is not providing a consistent or accurate signal.

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Symptoms

  • Incorrect gear display
  • Harsh shifting
  • No start

Causes

  • Worn TRS sensor
  • Misalignment
  • Wiring issues

Diagnosis

  • Check TRS alignment
  • Inspect wiring
  • Scan TCM

Repair

  • Replace TRS sensor
  • Realign sensor
  • Repair wiring