What are the internal faults of BMW Mini DME?

[DelLucia]

BMW Mini DME internal faults include power module failure, power circuit failure, and memory failure. Introduction to the Power Control Module: The powertrain generally refers to a series of component parts on the vehicle that generate power and transmit it to the road surface. Broadly speaking, it includes the engine, transmission, drive shaft, differential, clutch, etc. The control module is a system of the engine and, of course, belongs to the powertrain. ECM Working Principle: The program stored in the memory ROM is based on data MAPs obtained through precise calculations and extensive experiments. This inherent program continuously compares and calculates with the signals collected from various sensors while the engine is running. The results of these comparisons and calculations are used for closed-loop control of multiple engine parameters such as ignition, air-fuel ratio, idle speed, and exhaust gas recirculation.