If it does need to be replaced, fitting a new cable will cost around $60 to $285 depending on the vehicle make and model and how difficult it is to get access behind the speedo gauge. Some vehicles include the speedo housing and cable all in one unit, with the housing being part of the assembly.
How much does it cost to fix a speedometer?
If you're doing this with a mechanic, they will usually charge you around $100 to $250 . Issues with your sensors or your actual speedometer do not cost much but, if the issue lies deeper and requires additional diagnostics, you can expect to pay between $200 and $400.
What happens if speedometer cable breaks?
When the speedometer cable is broken, the needle on the speedometer will not move at all . If you notice this issue, it's important to contact a mechanic as soon as possible.
How do you replace a 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.
How do you fix a broken speedometer cable?
The speedometer cable translates the transmission gear speed through a cable housing and up to the speedometer gauge in the back of the instrument cluster. ... Repairing the speedometer cable can be a simple chore if you pay attention to a few repair tips and some troubleshooting advice.
Can I still drive my car if speedometer doesn't work?
A vehicle with a speedometer that doesn't work can be very unsafe as well as unpractical. By not knowing your speed, you may put yourself at increased risk for citation by police officers. ... You should stop driving a vehicle with a non-functioning speedometer until it can be checked by a mechanic.
What stops a speedometer from 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.
How do I test my speedometer cable?
The easiest way to test the speedometer system is to simulate turning the wheel by disconnecting one of the speedometer cables and chucking it into a power drill . You need to set the drill to run in reverse to turn the speedometer the correct direction.
How do you service a speedometer cable?
The speedometer cable translates the transmission gear speed through a cable housing and up to the speedometer gauge in the back of the instrument cluster. ... Repairing the speedometer cable can be a simple chore if you pay attention to a few repair tips and some troubleshooting advice.
Where is the speedometer sensor located?
The vehicle speed sensor, or VSS, is located near the transmission's output shaft . The specific placement of the sensor allows the sensor to detect, and report, to the engine's computer through attachment cabling, the rotation and speed of the shaft.
What does a bad speedometer cable sound like?
When a speedometer cable and housing are failing, they may make squealing noises. The noise is also associated with the speedometer needle jumping around erratically as we explained above.
Why does my speedometer go crazy?
While you are driving, if you notice the needle on the speedometer jumps erratically from one number to another, the speedometer cable is most likely damaged or the sensors on the driveshaft are not accurately sending the signal through the cable.
How do you recalibrate a speedometer?
Press and hold the calibration button located on the speedometer , start the vehicle, and then release the button. Press that button again and then take the test drive. Once you have driven the distance needed, press the button once more and the speedometer will calibrate itself to accommodate the new tire size.
Is there a fuse for a speedometer?
If the mechanic believes that a fuse or bad wire has caused the speedometer to stop working, he or she will begin by examining the fuse to check if it has been blown. If so, the mechanic will replace the fuse.
Can I drive my car with a bad speed sensor?
Can you drive with a bad speed sensor? In general, it is unsafe to drive a vehicle with a broken wheel speed sensor . The car's computer will not be able to determine the speed that your vehicle is traveling, so it might apply the brakes at a faster rate than necessary or increase the engine power.
How do you fix a speedometer after bigger tires?
Identify the speedometer calibration button and press-hold, crank your vehicle and then release the button. Push the button and drive the distance recommended by the manufacturer. After driving, press the button again, and the speedometer will automatically calibrate itself.
