1

?B SUNROOF

?B power source

About battery voltage at all times

2

???

Not used

???

3

???

Not used

???

4

GND

Panoramic glass roof motor-control unit ground

Less than 0.2 V at all times

5

???

Not used

???

6

???

Not used

???

7

S/R SW OPEN

Detects panoramic glass roof switch OPEN signal

With panoramic glass roof switch OPEN: less than 0.2 V
With panoramic glass roof switch any other than OPEN and panoramic glass roof motor-control unit is wakeup mode: about battery voltage

8

S/R SW TILT

Detects panoramic glass roof switch TILT signal

With panoramic glass roof switch TILT: less than 0.2 V
With panoramic glass roof switch any other than TILT and panoramic glass roof motor-control unit is wakeup mode: about battery voltage

9

S/R SW CLOSE

Detects panoramic glass roof switch CLOSE signal

With panoramic glass roof switch CLOSE: less than 0.2 V
With panoramic glass roof switch any other than CLOSE and panoramic glass roof motor-control unit is wakeup mode: about battery voltage

10

???

Not used

???

11

???

Not used

???

12

LIN(P/W)

Communication line

???

13

SUNSHADE CONTL

Communication line

???

14

S/R SW AUTO

Detects panoramic glass roof switch AUTO signal

With panoramic glass roof switch AUTO: less than 0.2 V
With panoramic glass roof switch any other than AUTO and panoramic glass roof motor-control unit is wakeup mode: about battery voltage