FMI Error Code 3 CAT

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Engine Overspeed Limiting

Cause:

If, following diagnosis, it was possible to read this code, then this combination indicates damage to the catalytic converter. It is necessary to check the device for any mechanical faults. Malfunction of the variable valve lift system. The control unit detects that the natural throttle opening position is not reached. The problem often arises after cleaning the latter. The engine stalls immediately when starting or at idle.

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