How To Fix A Speedometer On A Car?

How much does it cost to fix the speedometer on a car?

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 speedometer to stop working?

The most common causes of a speedometer that stopped working include are a faulty speed sensor, a broken gear on the speedometer, damaged wiring, or a faulty engine control unit.

What controls speedometer?

The ECU (engine control unit) converts the driveshaft’s rotation speed to the vehicle’s linear speed and then passes the information to the speedometer.

How do you fix a speedometer cable?

Part 1 of 1: Replacing the speedometer cable

  • Materials Needed.
  • Step 1: Jack up the vehicle and set jack stands.
  • Step 2: Place wheel chocks on both sides of wheels still on the ground.
  • Step 3: Remove speedometer cable at transmission.
  • Step 4: Remove the speedometer cable at the speedometer.