Open Rear Side Widows With Emergency Operation Feature - AR67.39-P-4190W

MODEL 172.4

Courtesy of MERCEDES-BENZ USA

		Use emergency operation feature only when it is not possible to close the rear side windows with STAR DIAGNOSIS.
1	Open trunk partition
2	Remove expansion clip (2) and rubber bumper (3) from left and right mount (4). Open left and right brush frame (6) and detach left and right side trunk paneling (1) in rear area until left rear power window motor connector (X16/2) and right rear power window motor connector (X16/3) are accessible.	Carefully open brush frame (6), otherwise brush frame (6) can be damaged.
3	Disconnect left rear power window motor connector (X16/2) and connect emergency actuation wiring harness to left connector (5) Wiring harness for emergency actuation on rear shelf		WF58.50-P-7730-02W
4	Connect emergency actuation wiring harness to on-board electrical system battery
5	Completely move up left rear side window with emergency actuation wiring harness	The left rear power window motor does not switch off automatically. When the left rear side window is completely rolled up, release emergency actuation wiring harness switch. Otherwise the left rear power window motor can be damaged.
6	Disconnect emergency actuation wiring harness form left connector (5)
7	Disconnect right rear power window motor connector (X16/3) and connect emergency actuation wiring harness to right connector (5) Wiring harness for emergency actuation on rear shelf		WF58.50-P-7730-02W
8	Completely move up right rear side window with emergency actuation wiring harness	The right rear power window motor does not switch off automatically. When the right rear side window is completely rolled up, do no longer press emergency actuation wiring harness switch. Otherwise the right rear power window motor can be damaged.
9	Disconnect emergency actuation wiring harness form right connector (5)
10	Connect left rear power window motor connector (X16/2) and right rear power window motor connector (X16/3)
11	Position left and right side luggage compartment lining (1) on installation location install expansion clip (2) and rubber bumper (3) on left and right mount (4).
12	Connect left and right brush frame (6)
13	Close trunk partition
14	Disconnect emergency actuation wiring harness from on-board electrical system battery