BODY
-
Electric Sunroof
4-21
SUNROOF CONTROL UNIT
L
The microcomputer in the sunroof control unit
con-
The sunroof motor drive circuits, incorporated in
trols several functions with two different signals (tilt
the sunroof control unit, operate under control of
up and sliding open, tilt down and sliding close)
the microcomputer.
from various points: the sunroof switches, the door
switch.
System diagram
‘~
Ignition switch
Sunroof control unit
-- --
Motor
-W
1
t
Dzitch
$$
Sunroof switch
r
--
--
1
0
1
:
Tilt-up,
Sliding
open
1
Microcomputer
‘L./
-
16x0644