Sunroof (Sunroof ECU): Description and operation

Make

Land Rover

Model

Discovery II (UK)

Section

Description and operation › Sunroof ECU

SunroofSunroof ECU

Sunroof ECU

The sunroof ECU is located behind the head lining above the rear view mirror. Most functions of the sunroof ECU are covered under other components.

Sunroof ECU connector pin details - C0784

Pin No.	Description	Input/Output
1	Rear sunroof microswitch	Input
2	Front sunroof switch - open	Input
3	Not used	-
4	Sunroof microswitches - common	Input
5	Not used	-
6	Rear sunroof, rear switch - open	Input
7	Rear sunroof, front switch - open	Input
8	Front sunroof microswitch	Input

Sunroof ECU connector pin details - C0785

Pin No.	Description	Input/Output
1	Front sunroof motor forward	Output
2	ECU earth	Input
3	Battery power supply	Input
4	Rear sunroof motor backwards	Output
5	Front sunroof motor backwards	Output
6	Rear sunroof motor forwards	Output
7	Front sunroof switch - close	Input
8	Rear sunroof, front switch - close	Input
9	Rear sunroof, rear switch - close	Input
10	Sunroof enable	Input

39 General