Skip the auto shop - Our mechanics make house calls

Q: Speedometer not working

asked by on

The speedometer in my car is not working.

The speedometer receives a signal from the vehicle’s speed sensor. A malfunctioning speedometer is often connected to some malfunction with this sensor, or the vehicle computer. Have a mechanic, like the experts housed here at YourMechanic, inspect these systems for faults with your speedometer.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: The turn signals are not working.

Hi there. The turn signals could be not working for an electrical issue in the circuitry from the switch to the system. Check to see if the hazards work on the vehicle. Even though the hazard switch is in a...

Q: it idles fines in park, but cuts out in gear.

It sounds like you may have a faulty MAP sensor. The Manifold Absolute Pressure (MAP) sensor senses engine load and generates a signal that is proportional to the amount of vacuum in the intake manifold. The engine computer then uses...

Q: Need torque converter specs because I just replaced the transmission.

I'm not sure what you mean by torque converter specs. Torque converter end-play can be checked with a special tool and a dial indicator. This is done to determine the lateral movement of the turbine and stator. The repair information...

Related articles

P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...