Hello all, I would like to try to understand the functioning of these old motronic, especially in the M3.8.3 mounted on a Golf 1.8 T 20v '98, I would like to understand the reasoning of the ecu since it has a MAP sensor, but that calculation does or what expression engine Rpm/Angle/butterfly quantity of intake air MAF, as far as the boost pressure c'? the map of the duty cycle, I believe the pulse in the PWM valve N75 and map rpm/injection, certainly, and one that will be? used to obtain the desired pressure. If the moderators want I can post of still images in winols of the various maps that I have managed to locate documenting, so that if c'? also someone else interested in these old motronic help. Thanks in advance
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