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(ECT) in cylinder head supplies
ECM outputs: Fuel injector opening duration. Intake and exhaust valve timing via The radiator cooling fan and the Motor-driven throttle valve: MDK in Idle speed control valve (MS 42.0) Resonance valve in the intake
ECM outputs (cont.): MS 42.0: Fuel pressure via 3/2 way Secondary air injection (if Multiple spark ignition system. Maximum vehicle speed and cruise Brake booster vacuum pump. |