Engine-CodesVolkswagen – P0717 Volkswagen

P0717 Volkswagen Code - Input Turbine Speed Sensor Circuit No Signal

Quick Answer

The P0717 code for Volkswagen vehicles indicates a problem with the Input Turbine Speed Sensor Circuit, specifically that there is no signal being received. Common causes include Faulty Input Turbine Speed Sensor, Wiring or connector issues in the sensor circuit, Transmission fluid contamination. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0717 Volkswagen indicates Input Turbine Speed Sensor Circuit No Signal.
Common causes
Common causes include Faulty Input Turbine Speed Sensor, Wiring or connector issues in the sensor circuit, Transmission fluid contamination.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 07, 2024
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Code P0717 Volkswagen Description

The P0717 code for Volkswagen vehicles indicates a problem with the Input Turbine Speed Sensor Circuit, specifically that there is no signal being received. The Input Turbine Speed Sensor is a crucial component of the transmission system, as it monitors the speed of the input shaft into the transmission. This information is used by the vehicle's computer to determine the appropriate shift points for optimal performance and fuel efficiency. When this sensor fails to provide a signal, it can lead to a range of issues affecting the vehicle's drivability and overall performance.

OBDII Code P0717 Volkswagen - Input Turbine Speed Sensor Circuit No Signal
P0717 Volkswagen Code - Input Turbine Speed Sensor Circuit No Signal

Common Causes of P0717 Volkswagen

  1. Faulty Input Turbine Speed Sensor
  2. Wiring or connector issues in the sensor circuit
  3. Transmission fluid contamination
  4. Electronic control module (ECM) malfunction
  5. Mechanical transmission issues

Symptoms of P0717 Volkswagen

  1. Harsh or delayed shifting
  2. Transmission slipping
  3. Decreased fuel efficiency
  4. Illuminated Check Engine Light
  5. Vehicle going into limp mode

How to Fix P0717 Volkswagen

  1. Begin by diagnosing the specific cause of the P0717 code using a diagnostic scanner to pinpoint the issue with the Input Turbine Speed Sensor.
  2. Inspect the sensor, wiring, and connectors for any visible damage or corrosion. Replace any damaged components.
  3. Check the transmission fluid for contamination, and if necessary, perform a transmission fluid flush and filter replacement.
  4. Test the electronic control module (ECM) to ensure it is functioning properly. Replace if necessary.
  5. Clear the diagnostic trouble codes and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0717 Volkswagen

The typical repair costs for addressing a P0717 code on a Volkswagen vehicle can range from $200 to $500, depending on the specific cause of the issue and the cost of replacement parts. This estimate includes the cost of the Input Turbine Speed Sensor, any necessary wiring or connectors, and labor charges. It's important to note that diagnosis time and labor rates can vary, so it's advisable to check with local auto repair shops for a more accurate estimate based on your location and vehicle model.

When is the Code Detected?

Diagnostic Trouble Code (DTC) P0717 is detected when TCM or ECM receives no signal from the sensor.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0717 Volkswagen Code

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