SL 500 (230.475) V8-5.0L (113.963) (2004)
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Convertible Top Position Sensor / Switch: Description and Operation
Vario Roof Closed Limit Switch (Right Lug), Location/Purpose
Vario Roof Closed Limit Switch (Right Lug), Location/Purpose
Location
In right receptacle in upper windshield frame
Purpose
The single-pole normally open contact sends a ground signal to the overhead panel control module (N70), as soon as the lug on the variable roof has
reached the receptacle in the windshield frame (Vario roof closed).
Vario Roof Locked Limit Switch (Left Rotary Tumbler)
Vario Roof Locked Limit Switch (Left Rotary Tumbler), Location/Purpose
NOTE: The Vario roof locked limit switch (right rotary tumbler) (S69/2) is identical and is located in the rotary tumbler on the right inside of the roof.
Location
On rotary tumbler on left front Vario roof.
Purpose
The single-pole normally open contact sends a ground signal to the RVC control module (N52) as soon as the left rotary tumbler has locked. The Vario
roof locked limit switch (left rotary tumbler) (S69/3) and Vario roof locked limit switch (right rotary tumbler) (S69/2) are connected in parallel.
Vario Roof Up/Down Limit Switch, Location/Purpose
Vario Roof Up/Down Limit Switch, Location/Purpose
