gf4635p700002ak

Electrical power steering (ES) control unit, task

Type gf · topic 46.35 · version 0102 · 2008-03-25

Applies to: MODEL 169.0 /3, 245.2 up to Model Year 8

Where it sits

Function group 2 Chassis › 46 Steering › 46.35 Electrical steering — Series 169 (models 0**, 3**) · Series 245 (models 2**)

EinPAS 22 Steering › 22.15 Power steering › 22.15.11 Control unit/relay — Series 169 (models 0**, 3**) · Series 245 (models 2**)

GF46.35-P-7000-02AK

Electrical power steering (ES) control unit, task

The electrical power steering (ES) control unit (N68) uses the input signals to determine the direction of rotation and the amount of power supplied to the electrical power steering (ES) actuator motor (A91m1).

The electrical power steering (ES) control unit (N68) permanently checks all the input signals for plausibility.

The electrical power steering (ES) is switched off in the case of a defective component. The electrical power steering (ES) control unit (N68) transmits a fault message to the instrument cluster (A1) which displays the message.