Toyota 2004 CELICA Electric Troubleshooting Manual page 181

HORN
1
182
FROM POWER SOURCE SYSTEM ( SEE PAGE 52 )
1
H 5 H 6
HORN ( HIGH ) HORN ( LOW )
10A
HORN
5 1
HORN
RELAY
3 2
21 2F 2 2D
3 IE5
L- B
(* 1)
L- B
(* 1)
1
C16
HORN SW
[COMB. SW]
2004 CELICA (EWD538U)
* 1 : W/ DOOR LOCK CONTROL
* 2 : W/O DOOR LOCK CONTROL
J 8
JUNCTION
CONNECTOR
A A
A
14
HORN
B 6
BODY ECU