2017 Mitsubishi I-MiEV Speedometer Isn't Working

Diagnosing Speedometer Issues in Your 2017 Mitsubishi i-MiEV and How to Restore Accurate Readings

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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 2017 Mitsubishi i-MiEV 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.

What are the steps to diagnose a non-functioning speedometer in a 2017 Mitsubishi i-MiEV?

To effectively diagnose a non-functioning speedometer in your 2017 Mitsubishi i-MiEV, begin with the simplest solutions before moving on to more complex diagnostics. Start by checking the fuse associated with the speedometer in the fuse box, as a blown fuse is a common and easily fixable issue. If the fuse is intact, proceed to inspect the speed sensor, which is crucial for relaying speed data to the speedometer; any visible damage or malfunction here could be the culprit. Next, examine the wiring connections linked to the speedometer, ensuring they are secure and free from corrosion, as loose or damaged wires can disrupt the signal. If these steps do not resolve the problem, testing the speedometer cluster itself may be necessary to determine if the unit is faulty. Should the issue persist after these checks, it may be time to consult a professional mechanic for a more thorough diagnosis and repair. By following this structured approach, you can efficiently identify and potentially resolve the speedometer issue in your vehicle.

What are the common causes for a malfunctioning speedometer in a 2017 Mitsubishi i-MiEV?

When your 2017 Mitsubishi i-MiEV's speedometer is malfunctioning, several common problems may be at the root of the issue. One of the primary culprits is a faulty speed sensor, which can lead to inaccurate speed readings and should be checked first. Additionally, electrical issues such as blown fuses or damaged wiring can disrupt the speedometer's operation, making it essential to inspect the vehicle's electrical system. Another potential cause is a malfunction within the instrument cluster itself, where a faulty gauge or display can result in erratic readings. It's also important to consider vehicle speed signal interference, which can occur due to various factors and may lead to a non-functional speedometer. Lastly, software glitches in the onboard computer system can affect speedometer accuracy, so ensuring that the vehicle's software is up to date is crucial. By systematically addressing these common issues, DIY enthusiasts can effectively troubleshoot and potentially resolve speedometer malfunctions in their i-MiEV.

How urgent is it to address the non-functioning speedometer in a 2017 Mitsubishi i-MiEV?

Addressing a non-functioning speedometer in your 2017 Mitsubishi i-MiEV is crucial and should not be delayed. The inability to accurately monitor your speed can lead to dangerous driving situations, increasing the risk of accidents. Moreover, many regions enforce laws requiring a working speedometer, and driving without one could result in fines or other legal repercussions. Additionally, a malfunctioning speedometer may signal deeper issues within your vehicle that could compromise its overall performance. By prioritizing the repair of your speedometer, you not only enhance your safety on the road but also ensure compliance with legal standards and maintain the integrity of your vehicle's performance. Taking action now can prevent more significant problems down the line, making it essential to address this issue without hesitation.

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