ML 320 (163.154) V6-3.2L (112.942) (1998)
Control Module: Description and Operation
GF27.19-P-4012-02GI ETC Control Module, Task
GF27.19-P-4012-02GI ETC Control Module, Task
722.6 Transmission with Touch Shift
Task
The ETC control module (N15/3) determines the instantaneous operating condition of the vehicle and controls all gearshift sequences taking into account
the ease of shifting and the driving situation.
This involves receiving, converting and transmitting various digital and analog signals.
It receives operating data in the form of input signals from:
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Starter lock-out contact (Y3/6s1)
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Rpm sensor 2 (Y3/6n2)
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Rpm sensor 3 (Y3/6n3)