DI−1142
Headlight Dimmer Switch Circuit
CIRCUIT DESCRIPTION
This circuit detects the state of the headlight dimmer switch.
WIRING DIAGRAM
OFF
Light
TAIL
control
switch
HEAD
LOW
Dimmer
HIGH
switch
FLASH
C15
Combination SW
2005 CELICA (RM1131U)
DIAGNOSTICS
P−B
R−L
LG
8
13 14
7
T
EL
HU HL
HF
H
16
W−B
A
J3
Junction
Connector
IE
−
BODY CONTROL SYSTEM
P−L
1342
Body ECU
12
B6
HF
18
B6
H
5
B6
T
19
HU
B6
DI5VO−15
I13764