Saves all drivability codes and settings when disconnecting /changing a vehicle’s starter battery Direct wired OBD2 Connector plugs directly into the vehicles OBD2 Port 12 volt, 4.5 amp hour sealed lead acid battery included inside unit
EZ Red MS4000 Automotive Memory Saver with Charger
Direct Connection : Features a direct-wired OBDII Connector that plugs directly into the vehicle’s OBDII Port for seamless integration.
