What does fault code P0717 mean?

Input/Turbine Speed Sensor A Circuit No Signal. The TCM is not receiving any signal from the input shaft speed sensor.

P0717

Input/Turbine Speed Sensor A Circuit No Signal

Q: What are the possible causes of P0717?

Input shaft speed sensor failure (signal completely lost); Sensor wiring completely open; Excessive sensor installation gap.

Severity: High Transmission System Generic Code

Detailed Description

The TCM is not receiving any signal from the input shaft speed sensor.

Possible Causes

Input shaft speed sensor failure (signal completely lost)

Sensor wiring completely open

Excessive sensor installation gap.

Solutions & Repair Guide

Check if the sensor connector has come off; Measure sensor resistance; Check if the wiring harness is open circuit; Check the gap between the sensor and tone wheel.

Disclaimer: The information above is for reference only and does not constitute professional repair advice. Actual causes may vary depending on vehicle make, model, year, and configuration. Always consult a qualified technician for accurate diagnosis.