Toyota 2011 Tundra, Owner'S Manual, Page: 592 / 753

571
4-3. Do-it-yourself maintenance
4
Mainten
ance an
d ca
re
*
: Replace the fuse with one of the same ampere rating as the original.
37 DEFOG 40 A Back window defogger
38 SUB BATT 40 A Trailer towing
39 ABS1 50 A
Anti-lock brake system, vehicle sta-
bility control system
40 ABS2 40 A
Anti-lock brake system, vehicle sta-
bility control system
41 ST 30 A Starting system
42 HTR 50 A Air conditioning system
43 LH-J/B 150 A
AM1, TAIL, PANEL, ACC, CIG, LH-
IG, 4WD, ECU-IG No.1, BK/UP LP,
SEAT-HTR, A/C IG, ECU-IG No.2,
WSH, WIPER, OBD, A/C, TI&TE,
FR P/SEAT RH, MIR, DR/LCK, FR
P/SEAT LH, CARGO LP, PWR
OUTLET, POWER No.1 fuses
44 ALT
180 A
*
LH-J/B, HTR, SUB BATT, TOW
BRK, STOP, FOG, TOW TAIL,
DEICER fuses
140 A
*
45 A/PUMP NO.1 50 A
Multiport fuel injection system/
sequential multiport fuel injection
system
46 A/PUMP NO.2 50 A
Multiport fuel injection system/
sequential multiport fuel injection
system
47 MAIN 40 A
HEAD LL, HEAD RL,
HEAD LH, HEAD RH fuses
Fuse Ampere Circuit