If you ignore the "story" here, it gets more dramatic. The B1A10 code is often accompanied by others, like B1A35, which can lead to a no-start condition . Suddenly, your keyless entry doesn't just "act up"—it leaves you stranded because the car can no longer "hear" the key's weak signal to authorize the engine to start.
If your vehicle displays this code, mechanics typically follow a step-by-step resolution process: mitsubishi b1a10