21. AM2 30 A: Ignition system, starting
system, "IGN" and "STA" fuses
22. TOWING 30 A: Towing converter
23. ETCS 15 A (5VZ–FE engine): Multiport
fuel injection system/sequential multi-
port fuel injection system, electronic
throttle control system
24. WIP 20 A:
Windshield
wipers
washer
25. TURN 5 A: Turn signal lights
26. ECU IG 5 A: Anti–lock brake system,
cruise control system
27. 4WD 20 A: Four–wheel drive control
system, A.D.D. control system
28. ACC 15 A: Cigarette lighter, audio sys-
tem, SRS airbag system, power rear
view mirrors, "PWR OUTLET 1" and
"PWR OUTLET 2" fuses
29. GAUGE 10 A: Gauges and meters,
back–up
lights,
starting
system,
conditioning system
30. IGN 5 A: SRS airbag system, multiport
fuel injection system/sequential multi-
port fuel injection system, discharge
warning light, ignition system
31. CARGO LP 5 A: Cargo lamp
'03 TUNDRA_U (L/O 0301)
32. TAIL 15 A: Tail lights, license plate
lights, instrument panel lights, parking
lights, glove box light
33. OBD 7.5 A: On–board diagnosis sys-
tem
34. HORN 10 A: Horns
35. STA 5 A: Multiport fuel injection sys-
and
tem/sequential multiport fuel injection
system, gauges and meters
36. STOP 15 A: Stoplights, high mounted
stoplight
Fuses (type B)
37. AM1 40 A: Starting system, "ACC",
"WIP", "4WD", "ECU–IG", "GAUGE" and
"TURN" fuses
38. HTR 50 A: Air conditioning system,
"A/C" fuse
39. J/B 50 A: "POWER", "CARGO LP",
"TAIL", "OBD", "HORN" and "STOP"
air
fuses
40. ABS 2 40 A: Anti–lock brake system
41. ABS 3 30 A: Anti–lock brake system
42. ST3 30 A: Starting system, "STA" fuse
43. POWER 30 A: Power door lock sys-
tem, power windows, power seat
Fuse (type C)
44. FL ALT 100 A (without towing pack-
age) or 140 A (with towing package):
"AM1",
"HTR",
"J/B",
"FOG",
"TOW
BRK",
"TOW TAIL", "PWR OUTLET 1" and
"PWR OUTLET 2" fuses
2003 TUNDRA from Jan. '03 Prod. (OM34421U)
"MIR
HTR",
"SUB
BATT",
301