Overall Electrical Wiring Diagram - Toyota Tundra 2003 Electrical Wiring Diagram

M OVERALL ELECTRICAL WIRING DIAGRAM
W–R
B–W
2003 TOYOTA TUNDRA (EWD491U)
W–B
To Engine Control
Module(NSW)<5–10>
W–B
To Engine Control
Module(STAR)<5–10>
P 1
PARK/NEUTRAL
POSITION SW
W–B
W–B
W–B
G–Y
ST RELAY
30A ST3
G–Y
30A AM2
W–R
P P
W–B
G–R P
(*4)
G–R
From TVIP ECU
<23–3>
(*3)
B–W
B–L(*1)
B (*2)
P
(*4)
W–B