SYSTEM FAILURE NO RESPONSE FROM ADAPTER Or SYSTEM FAILURE ADAPTER REQUIRED TO DIAGNOSE WITH THIS CARTRIDGE Message
WARNING: This page is about a different car, the 1994 Plymouth Laser and 1994 Eagle Talon. However, it is still accessible from the selected car via links, so may be relevant.
Ensure you are using a MMC cartridge for Mitsubishi vehicle. Repair or replace adapter and/or DRB.