Plymouth Voyager Speedometer Isn't Working

Diagnosing Common Causes of Speedometer Malfunctions in Your Plymouth Voyager and How to Fix Them

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
35% chance it's the
Vehicle Speed Sensor (VSS)
0%
28% chance it's the
Speedometer
0%
23% chance it's the
Electrical Issue
0%
14% chance it's
Something else
The most common reasons a Plymouth Voyager speedometer isn't working are the vehicle speed sensor (VSS), a faulty speedometer, or an electrical issue.
  • Vehicle Speed Sensor (VSS): A faulty vehicle speed sensor can result in inaccurate speed readings and erratic transmission shifting.
  • Speedometer: A faulty speed sensor or a broken connection in the speedometer circuit can result in inaccurate speed readings.
  • Electrical Issue: A blown fuse or a short circuit in the wiring can cause various electrical issues in the vehicle's systems.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

Troubleshooting Speedometer Issues in a Plymouth Voyager

When troubleshooting speedometer issues in a Plymouth Voyager, it's essential to adopt a systematic diagnostic approach. Start by examining the vehicle speed sensor (VSS), as this component is crucial for accurate speed readings. Located near the axle, a faulty VSS can lead to significant speedometer malfunctions, including incorrect speed displays and issues with cruise control. If the VSS appears to be functioning correctly, check the connections and wiring for any signs of damage or corrosion, as electrical problems can also disrupt the speedometer's operation. If both the sensor and wiring are intact, the next step is to inspect the instrument cluster for any faults, such as circuit board issues or loose connections, which can affect multiple gauges. By following this methodical approach, you can effectively identify and resolve the underlying cause of the speedometer problem in your Plymouth Voyager, ensuring a smoother and safer driving experience.

What to Check When the Speedometer Isn't Working in a Plymouth Voyager?

When your Plymouth Voyager's speedometer stops working, it can be frustrating, but understanding the common problems can help you diagnose the issue. Start by checking the Vehicle Speed Sensor (VSS), as this is often the primary culprit behind a non-functional speedometer. A faulty VSS can lead to inaccurate readings or complete failure of the speedometer. If the VSS appears to be functioning correctly, the next step is to inspect the speedometer unit itself, as internal malfunctions can also prevent it from displaying speed accurately. Additionally, consider the vehicle's electrical system; wiring issues or blown fuses can disrupt the signal needed for the speedometer to operate. If you notice that multiple gauges are malfunctioning simultaneously, this may indicate a broader electrical problem affecting the entire instrument cluster. By systematically checking these components, you can identify the root cause of the speedometer issue and take the necessary steps to fix it.

Why is the Speedometer Not Working in a Plymouth Voyager?

When the speedometer in your Plymouth Voyager stops functioning, it’s crucial to address the issue without delay. A malfunctioning speedometer can lead to inaccurate speed readings, which not only compromises your ability to drive safely but can also result in legal repercussions if you exceed speed limits unknowingly. The most common culprits behind this problem are the vehicle speed sensor (VSS), a faulty speedometer, or underlying electrical issues. Ignoring these symptoms can escalate into more significant problems, potentially affecting your vehicle's overall performance and safety. Therefore, if you notice your speedometer acting erratically or not working at all, it’s advisable to conduct a thorough inspection of these components to ensure your vehicle remains safe and reliable on the road.

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