Switch
H60 which controls the sun roof and the actual roof
motor N35 (enablement supply at pin 1 of coupling D45) are supplied
by the line controlled by the ignition (INT) for fuse F49 in the
junction unit under the dashboard B2.
Pin 3 of
D45 receives the proper supply
from the line for fuse F58 located in the additional fuse box B098;
pin
4 of
D45 is earthed.
Pin 6 of
D45 receives the roof closure
signal, in accordance with the logic described above, pin 5 similarly
receives the closure signal;
both signals come from switch
H60.
Pin 2 of
D45 receives the speedometer
signal from pin 23 of connector H of the Body Computer M1.
The aerial-receivier
P93
sends the
Body Computer
M1
the signal to open/close the doors and also
windows and sunroof, by connecting to pins 21 and 31 of connector
B
See E3040 CENTRAL LOCKING
.