Limit Switch

The limit switch lets the sunroof control module know when the glass is in the flush closed position.

When the sunroof is in the flush closed position, the limit switch closes, grounding connector C2 terminal 8 of the sunroof control module through CKT 132 (RED). When the sunroof is not closed, the limit switch opens, removing ground from connector C2 terminal 8.

The limit switch receives ground from the sunroof control module through CKT 133 (YEL).