Mitsubishi Multi Communication System Reset ((full)) ✦ Proven

: Locate the infotainment fuse (often marked as "Audio" or "Radio") in the vehicle's fuse box. Pull the fuse out, wait about 5 minutes, and reinsert it. Battery Disconnect

: This requires a specific "Navigation Soft" system reset CD to reload the firmware. These discs are often hardware-specific based on whether the unit was made by manufacturers like Sumitomo Electric. When All Else Fails: Hardware Resets mitsubishi multi communication system reset

Does your unit use an or an internal Hard Disk Drive (HDD) for navigation? : Locate the infotainment fuse (often marked as