Where is the turbine speed sensor located?

Where is the turbine speed sensor located?

Located on or inside your vehicle’s transmission, the turbine speed sensor measures the RPM of the turbine shaft. Once the PCM or TCM detects an irregularity in the turbine speed input, it will trigger the illumination of the Check Engine Light.

What is turbine speed sensor?

A turbine speed sensor, also termed an input speed sensor, is used for measuring the performance of the turbine by evaluating transmission performance and other components of the turbine. It also detects the rotation speed of the turbine, which shows the input revolution of the transaxle.

How do I fix code P0715?

What repairs can fix the P0715 code? The most common repairs for a P0715 are as follows: Replacing the input speed sensor. Repairing damaged wiring for the input speed sensor.

How do you fix a speed sensor circuit malfunction?

Repairs for the P0720 trouble code include:

1. Replacement of the output speed sensor.
2. Replacement of the input speed sensor.
3. Replacement of the wires or connectors.
4. Drain and refill of the transmission fluid.
5. Replacement of the PCM.

How do you test a turbine speed sensor?

Place the sensor on a bench and check the pulsing AC voltage with the voltmeter as you slowly turn the gear by hand. If there is no voltage, the sensor may be defective. Install the new sensor into the transmission and replace the retaining bolt.

How much does it cost to fix a transmission speed sensor?

VSS Replacement The DIY cost for replacing a speed sensor is the cost of the sensor. Depending on the vehicle year, make and model, a speed sensor can cost as little as $7.92 or as much as $100. For most vehicles, the cost for a speed sensor is between $25 and $45.

What causes speed sensor failure?

Over time, the transmission speed sensor can go bad due to wiring issues or just outright failing due to it constantly being used every time you are driving your vehicle. If the sensor is magnetic, it can go bad from iron sticking to the tip of the sensor, which will cause an inaccurate reading.

Why is a speed sensor bad?

Without a valid speed signal from these sensors, the PCM will not be able to correctly control the shifting of gears within the transmission. When the transmission shifts hard, it can damage internal components including valve bodies, hydraulic lines, and in some cases mechanical gears.