M OVERALL ELECTRICAL WIRING DIAGRAM
GR
GR
LG
W
W
Y
L
W
R
2005 SCION tC (EWD572U)
W
W
Integration Relay<14–7>
Charge
C 6
Combination Meter
J 1(A), J 2(B)
Junction Connector
B
7. 5A ECU–IG
25A AM1
30A AM2
R
120A ALT
W
B
7. 5A ALT–S
W
10A HORN
GR
G
H 6
Horn (High)
G
H 7
Horn (Low)
J 1 ( A ) , J 2 ( B )
Junction
Connector
W
Horn SW
S 7
Spiral Cable
W
W
B
Y
P
B
R
G 1(A), G 2(B)
Generator
W–B
W–B
B
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