Why is the speedometer not working on my 2012 Dodge Avenger?
If your 2012 Dodge Avenger's speedometer is not working, there could be a few potential causes. The most common reasons include a faulty speed sensor, a problem with the speedometer itself, or an issue with the vehicle's wiring. Let's explore these potential causes in more detail.
Faulty Speed Sensor
The speed sensor, also known as the vehicle speed sensor (VSS), is responsible for monitoring the vehicle's speed and transmitting that information to the speedometer. If the speed sensor is malfunctioning, it can cause the speedometer to stop working correctly. Common signs of a faulty speed sensor include the speedometer reading zero, fluctuating or erratic speed readings, or the speedometer not responding to changes in speed.
Speedometer Failure
In some cases, the issue may be with the speedometer itself, rather than the speed sensor. The speedometer is a mechanical device that can wear out over time, especially in older vehicles like the 2012 Dodge Avenger. If the speedometer is not responding to changes in speed, it may need to be repaired or replaced.p>
Wiring Issues
Another potential cause of a non-functioning speedometer is a problem with the vehicle's wiring. The speed sensor is connected to the speedometer through a series of wires, and if any of these wires are damaged, corroded, or disconnected, it can prevent the speedometer from receiving the necessary information to display the vehicle's speed.Checking the wiring and connections between the speed sensor and the speedometer can help identify any potential issues.p>
Troubleshooting Steps
- Check the speed sensor for any signs of damage or wear, and test it for proper operation.
- Inspect the speedometer itself for any physical damage or signs of wear.
- Examine the wiring between the speed sensor and the speedometer for any issues, such as loose connections or damage.
- If the problem persists, you may need to have a professional mechanic diagnose and repair the issue.
Addressing the root cause of the speedometer issue in your 2012 Dodge Avenger is essential for ensuring accurate speed readings and maintaining safe driving conditions. By following these troubleshooting steps, you can identify and resolve the problem, getting your vehicle's speedometer back in working order.
Where is the wheel speed sensor on a 2012 Dodge Avenger?
They are mounted in the hub, close to the brake calipers, where they can monitor how fast the axles are turning.
Why is my speedometer not working on my dashboard?
Start by inspecting the fuses related to your instrument cluster and speedometer. A blown fuse can often be the culprit. Inspect wiring and connectors. Examine the wiring and connectors associated with the speed sensor, speedometer cable, or VSS for any visible damage.
Why is my wheel speed sensor not working?
What Causes Wheel Speed Sensor Failure? Since many wheel speed sensors are built into the bearing hub, if the bearing fails, the sensor will typically fail along with it due to noise and vibration. Like other parts of your braking system, your ABS sensors can also wear out over time and simply stop working.
Why is my speedometer not working on my Dodge Avenger?
The most common reasons a Dodge Avenger speedometer isn't working are the vehicle speed sensor (VSS), a faulty speedometer, or an electrical issue.
What would cause the speedometer to stop working?
Bad or faulty wiring can cause speedometer issues. General wear and tear is often the reason for bad wiring. However, there are cases when it short circuits due to moisture or a wet environment.
What is the problem with the 2012 Dodge Avengers?
Problems are fairly serious with the Avenger including heater failures, stalling engines, and transmission issues. Heater failures are a very widespread issue showing up in the first 60,000 miles. The heater core and radiator are known weak spots in the car and replacements cost nearly $1,200.
