Mitsubishi Multi Communication System Reset Here

Resetting the battery will also reset your power window memory, clock, and trip computer. Keep your radio code handy if your model requires one.

Perform a soft reset first. If that fails, delete all paired devices from the MMCS and your phone, then perform a factory reset. mitsubishi multi communication system reset

As often as needed. A soft reset is non-destructive. However, repeated battery disconnects can wear battery terminals. Resetting the battery will also reset your power

Follow the 15-second power button hold even without visual feedback. Wait 2 minutes. If nothing happens, proceed with the battery disconnect method. If that fails, delete all paired devices from

Bookmark this guide, keep a 10mm wrench in your glove box, and you’ll never be stranded with a frozen infotainment screen again. If you’ve successfully reset your MMCS using one of these methods, share your experience in the comments below—your insight could help another Mitsubishi owner. Disclaimer: This article is for informational purposes. Always consult your Mitsubishi owner’s manual for model-specific instructions. Performing a battery reset may trigger warning lights that clear after driving a few miles.

| | Effect | Data Loss? | | --- | --- | --- | | Soft Reset | Reboots the system like restarting a computer. | No – Preserves radio presets, paired phones, navigation history. | | Hard Reset | Disconnects all power to force a full reboot. | Minimal – Clock and some temporary settings may reset. | | Factory Reset | Restores system to original out-of-box state. | Yes – Erases all saved data (pairings, presets, addresses). |