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Re: An actual case of 'breakdown code' in an ECM!
Posted to Open Discussion Forum on 12/7/2023 1 Reply

Short story: The train engine builder programed the train's PCM to refuse to start if the engine spends any time in an aftermarket repair shop, or is late for maintenance.

The train company had to hire hackers to find it, and break the code. Login to read more.

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