Toyota 4RUNNER 2007 Electrical Wiring Diagram page 325

Trailer Towing
∗ 1 : w/ Daytime Running Light
∗ 2 : w/o Daytime Running Light
L–Y
L–B
9 1F 15 1F
23 1J 5 1J
5 IF1 3 IF1
3 2
LL LR
IG
T 9
1
Turn Signal Flasher Relay
1 IF1
Y–R ( ∗2 )
Y–R ( ∗1 )
324
B–Y
( ∗2 )
6 IF1
4 5
+B TRL
IG
1
4RUNNER (EM03M0U)
( BAT )
15A
TRN–HAZ
2
2
20 IC4
3 6
TRR B
D 2
Turn Signal Flasher Relay