CLS 550 (219.372) V8-5.5L (273.960) (2007)
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Control Module: Description and Operation
GF27.19-P-4012-02TY ETC Control Unit, Task
GF27.19-P-4012-02TY ETC Control Unit, Task
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722.6 Transmission
The ETC control unit (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.
It receives input signals as operating data from the:
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Starter lock-out contact (Y3/6s1)
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Transmission oil temperature sensor (Y3/6b1)
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RPM sensor 2 (Y3/6n2)
