Toyota Camry Manual page 1840

Door Unlock Detection Switch Circuit
CIRCUIT DESCRIPTION
The door unlock detection switch is built into the door lock motor assembly. The switch is OFF when the
door lock knob is in Lock position, and is ON When the Knob is in Unlock position.
Furthermore, the door unlock detection switch circuit has terminal +B connected inside the theft deterrent
ECU, when the door unlock detection switch is OFF, battery positive voltage is applied to the terminal of the
door unlock detection switch circuit of the wireless door lock ECU.
WIRING DIAGRAM
Theft Deterrent ECU
14
T4
LSWD
15
LSWP
T4
L–R
4
2
Door Unlock
Detection Switch
Front LH
16
L–Y
LSWR
T4
4
L–Y L–Y
BO1
1
4
2 3
Door Unlock Detection
Switch Rear LH
DIAGNOSTICS
J6
J/C
F
L–R F
F
11
L–R
IE1
*2
W–B
J38
*1
*1
W–B
W–B
A
A
1
J/C
3
3
W–B
1V
IE
Instrument Panel J/B
J/C
E
J10
E J10
J9
L–Y
2
L–Y
IF2
J40
6
W–B W–B
BO1
J/C
– WIRELESS DOOR LOCK CONTROL SYSTEM
L–R
Y
11
Y
IM1
*1
4
*2
1
20
W–B
IE1
2
Door Unlock Detection
7
Switch Front RH
1G
D
J9
D
3
4
L–Y
BP1
IN2
W–B
BL
*1: TMC Made
*2: TMMK Made
Author :
J37 J/C
Y
C C
C
*2
W–B
Y
*1
1
*2
4
J39
*1
W–B
W–B
A
A
3
J/C
20 IM1
IJ
L–Y
4
1
6
L–Y
W–B
BP1
2 3
Door Unlock Detection
Switch Rear RH
Date :
DI–813
DI05S–03
Wireless Door
Lock ECU
11
LSWD
W6
12
W6
LSWP
*1
W–B
13
W6
LSWR
W–B
IK
BN
I08425
1048