What does code P1709 mean?

Q: What does code P1709 mean?

Park or Neutral Position Switch Out of Self-Test Range. P1709 on Ford vehicles means the transmission range sensor, often called the park/neutral position switch, is reporting a voltage or resistance outside the window the powertrain control module expects during its self-test. The computer has detected that the switch signal does not match the gear selector position it commanded or the other range inputs it monitors.

DTC codes / Ford codes / P1709

P1709 · FordPark or Neutral Position Switch Out of Self-Test Range

P1709 on Ford vehicles means the transmission range sensor, often called the park/neutral position switch, is reporting a voltage or resistance outside the window the powertrain control module expects during its self-test. The computer has detected that the switch signal does not match the gear selector position it commanded or the other range inputs it monitors.

SystemPowertrain

Code typeFord specific

SeverityMedium

Fix difficultyIntermediate

AreaTransmission

Guidance is general and written for Ford vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.