Rear Window Defogger - Toyota 1993 MR2 Wiring Diagrams

REAR WINDOW DEFOGGER

1
3
5
DEFOGGER
RELAY
3
9
2 BN1
1
R13 A , R14 B
REAR WINDOW
DEFOGGER
1
144
20A
DEFOG
1
1 1
1
2
1 1
IE1
A
6 3A
J/B
NO. 3
B
1
J 3
JUNCTION
CONNECTOR
( FOR EARTH )
BH IC
FROM POWER SOURCE SYSTEM ( SEE PAGE 48 )
R–Y
J/B
NO. 3
2 3A
1
D 2
DIODE
( FOR ELECTRICAL
IDLE–UP SYSTEM )
2
TO PCME
( ENGINE AND ECT ECU ( A/T )
ENGINE ECU (M/T))
J/B
NO. 3
A10
DEFOGGER SW
[A/C CONTROL
ASSEMBLY]
R–Y 11 10
1
7. 5A
GAUGE
2
1
9 3A