Car Fix DIY Videos

This vid helps get started w/ Mitsubishi ev.

i. The “EV system service required” message on a Mitsubishi electric vehicle indicates that there are one or more diagnostic trouble codes stored in the vehicle’s computer system. These codes can be triggered by various issues affecting the EV system’s functioning. Here are some common causes:

– **Tire Issues:** Installing the wrong type of tire can cause the vehicle’s computer to store codes due to a significant change in wheel axle speed difference.
– **AC Compressor Oil:** Using the wrong type of oil in the AC compressor can damage its components.
– **High Voltage System Malfunctions:** A malfunction in the high voltage system can trigger this warning, and it requires a diagnostic scan tool to retrieve the faults stored.

To address this warning, it’s recommended to:

1. **Check the Tires:** Ensure they are the correct type and size for your vehicle.
2. **Inspect the AC Compressor:** Verify that it’s filled with the correct type of oil.
3. **Professional Diagnosis:** Have a professional with experience in high voltage systems use a diagnostic scan tool to interpret the codes and determine the exact issue.

If you’ve recently encountered issues with charging, especially using a CHADEMO fast charger, it could be related to communication errors between the charging station and the vehicle². In such cases, it’s advisable to visit a Mitsubishi dealer or a qualified service center to diagnose and resolve the issue. They can provide a thorough inspection and clear any error messages after fixing the underlying problem. Remember, working with high voltage systems requires specialized knowledge and equipment, so it’s best to seek professional assistance.