Toyota Camry Manual page 1848

Door Courtesy Switch Circuit
CIRCUIT DESCRIPTION
The door courtesy switch comes ON when the door is opened and goes OFF when door is closed. Further-
more. the door courtesy switch circuit has terminal +B connected inside the theft deterrent ECU . Battery
positive voltage is applied to terminal DSWD of the theft deterrent ECU when all doors are closed, i.e., when
the door courtesy switches of all doors are OFF.
WIRING DIAGRAM
Theft Deterrent
ECU
4
R–G
DSWD
T4
1
CTY
T4
5
DSWP
T4
DIAGNOSTICS
Instrument Panel J/B
1
C
A
R–G
1G
J10 J9
R–W
R–G
R–G
Front LH
– WIRELESS DOOR LOCK CONTROL SYSTEM
Integration Relay
4
6
1G
1S 12 1S 4
7
R–W
D J33
E
J34
D J33
R–W
1
R–W
2
R–G
E J33
E
J33
D
J34
R–G
1 1
Door Cour-
tesy Switch
Rear LH
Author :
R–W
E J34
D
J33
R–W
IN2 8
R–W
6
R–G
IN2
1
1
Rear RH
Front RH
Date :
DI–821
DI05W–03
Wireless Door
Lock ECU
14
CTY
W6
I00223
1056