Mitsubishi B1a10 -

42B-B1A10 Keyless/KOS key 1 low battery - Mitsubishi Tech Info

: If a new battery does not resolve the issue, the transmitter itself may be faulty and require replacement and re-registration of its encrypted code. mitsubishi b1a10

If replacing the battery doesn't clear the code, it could indicate: faulty transmitter (the key fob itself). Issues with the KOS-ECU or WCM antenna inside the car, though this is rare. battery type for your Mitsubishi model or instructions on how to open the key fob 42B-B1A10 Keyless/KOS key 1 low battery - Mitsubishi 42B-B1A10 Keyless/KOS key 1 low battery - Mitsubishi