Wiping of rear window, function - GF82.30-P-3007T

MODEL 211.2 up to 31.5.06 except CODE (494) USA version except CODE (498) Japan version 

MODEL 211.2 up to 30.6.06 with CODE (494) USA version with CODE (498) Japan version 

Fig 1: Rear Window Wiping Function Chart

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Function requirements: 

• Circuit 15R ON

Function 

The operation of the upper icon of the rear-end door wiper switch is transmitted by the upper control panel control unit via CAN-B to the rear door control unit, which actuates the wiper motor (5 s interval).

The rear-end door wiper system is a reverse wiping system. This means that the integrated electronics in the rear-end door wiper motor automatically controls the edge change of the wiper blade after its has reached its rest position (start position) or its end position.