Page 416 of 564
416 4-3. Do-it-yourself maintenance
*1: Vehicles with a gasoline engine
*2: Vehicles with a diesel engine
*3: Vehicles with a 1NR-FE engine (with a Stop & Start system) 24 ECU-B NO.1 5 AMain body ECU, smart entry & start
system
25 DOME 15 A Interior lights, audio system, VSC
26 ETCS 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
27 HAZ 10 A Turn signal lights
28 AM2 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, smart entry & start system,
starting system
29 ECU-B NO.2 5 AGauge and meters, power door
lock, wireless remote control, Stop
& Start system, smart entry & start
system, air conditioning system,
tire pressure warning system
30 ALT-S 7.5 A
31 R/I 50 AEFI MAIN, ECD MAIN, EFI NO.2,
EFI NO.3, IG2, IGN, MET, HORN
32 SPARE 20 A Spare fuse
33 SPARE 30 A Spare fuse
34 MIR-HTR 10 A
35 ID/UP 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system
FuseAmpereCircuit
Page 418 of 564
418 4-3. Do-it-yourself maintenance
Type C (vehicles with a gasoline engine)
FuseAmpereCircuit
1 ALT 120 AEPS, ABS NO.2, DEF, PTC, HTR,
RDI FAN, ABS NO.1, TAIL NO.2,
PANEL, DOOR R/R, DOOR P,
ECU-IG NO.1, ECU-IG NO.2, A/C,
GAUGE, WASHER, WIPER,
WIPER RR, P/W, DOOR R/L,
DOOR, CIG, ACC, D/L, OBD, FOG
RR, STOP, AM1, FOG FR, D-D/L,
SHADE, S-HTR
2MAIN 80 ABBC, ST, D/L NO.2, D.C.C., STR
LOCK, ETCS, HAZ, AM2, ECU-B
NO.2, R/I, S-HORN, H-LP MAIN,
H-LP RH HI, H-LP LH HI, H-LP RH
LO, H-LP LH LO
Page 419 of 564
419 4-3. Do-it-yourself maintenance
4
Maintenance and care
Type C (vehicles with a diesel engine)
FuseAmpereCircuit
1 ALT 120 APWR HTR, EPS, ABS NO.2, DEF,
PTC, HTR, RDI FAN, ABS NO.1,
TAIL NO.2, PANEL, DOOR R/R,
DOOR P, ECU-IG NO.1, ECU-IG
NO.2, A/C, GAUGE, WASHER,
WIPER, WIPER RR, P/W, DOOR
R/L, DOOR, CIG, ACC, D/L, OBD,
FOG RR, STOP, AM1, FOG FR,
D-D/L, SHADE, S-HTR
2MAIN 80 AST, D/L NO.2, D.C.C., STR LOCK,
ETCS, HAZ, AM2, ECU-B NO.2,
R/I, H-LP MAIN, H-LP RH HI, H-LP
LH HI, H-LP RH LO, H-LP LH LO,
MMT
3 GLOW DC/DC 80 A Engine glow system
Page 435 of 564

5When trouble arises
435
5-1. Essential information
Emergency flashers .......... 436
If your vehicle needs to
be towed ......................... 437
If you think something is
wrong .............................. 445
Fuel pump shut
off system ....................... 446
5-2. Steps to take in an
emergency
If a warning light turns
on or a warning buzzer
sounds... ........................ 447
If you have a flat tire
(vehicles with a spare
tire) ................................. 462
If you have a flat tire
(vehicles with an
emergency tire puncture
repair kit)......................... 475
If the engine will not
start ................................ 492
If the shift lever cannot be
shifted from P ................. 495
If you lose your keys ......... 496If the electronic key does
not operate properly ....... 497
If the battery is
discharged ...................... 501
If your vehicle
overheats ........................ 509
If you run out of fuel and
the engine stalls.............. 514
If the vehicle becomes
stuck ............................... 516
If your vehicle has to
be stopped in an
emergency ...................... 518
Page 436 of 564
436
5-1. Essential information
Emergency flashers
NOTICE
To prevent battery discharge
Do not leave the emergency flashers on longer than necessary when the
engine is not running.
Use the emergency flashers if the vehicle malfunctions or is
involved in an accident.
Press the switch to flash all
the turn signal lights. To turn
them off, press the switch
once again.
Page 437 of 564

5
437
5-1. Essential information
When trouble arises
If your vehicle needs to be towed
Situations needs to contact dealers before towing
The following may indicate a problem with your transmission. Contact
any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional or commercial towing service before tow-
ing.
The engine is running but the vehicle will not move.
The vehicle makes an abnormal sound.
Towing with a sling-type truck
Do not tow with a sling-type truck
to prevent body damage.
If towing is necessary, we recommend having your vehicle towed by
any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional or commercial towing service, using a
lift-type truck or flatbed truck.
Use a safety chain system for all towing, and abide by all state/pro-
vincial and local laws.
If towing your vehicle with a wheel-lift type truck from the front, the
vehicle's rear wheels and axles must be in good conditions.
(P. 438, 443)
If they are damaged, use a towing dolly or flatbed truck.
Page 438 of 564
438 5-1. Essential information
Towing with a wheel-lift type truck
From the front
Release the parking brake.
From the rear
Vehicles with a Multidrive: Use a
towing dolly under the front
wheels.
Vehicles with a manual transmis-
sion: We recommend using a
towing dolly under the front
wheels.
Vehicles without a smart entry &
start system: When not using a
towing dolly, turn the engine
switch to the “ACC” position and
shift the shift lever to N.
Vehicles with a smart entry & start
system: When not using a towing
dolly, turn the “ENGINE START
STOP” switch to ACCESSORY
mode and shift the shift lever to
N.
Page 442 of 564
442 5-1. Essential information
Vehicles without a smart entry & start system: Enter the vehi-
cle being towed and start the engine.
If the engine does not start, turn the engine switch to the “ON”
position.
Vehicles with a smart entry & start system: Enter the vehicle
being towed and start the engine.
If the engine does not start, turn the “ENGINE START STOP”
switch to IGNITION ON mode.
Shift the shift lever to N and release the parking brake.
When the shift lever cannot be shifted: P. 4 9 5
While towing
If the engine is not running, the power assist for the brakes and steering will
not function, making steering and braking more difficult.
Wheel nut wrench
Wheel nut wrench is installed in the tool tray (vehicles with a spare tire) or
the tool box (vehicles with an emergency tire puncture repair kit).
(P. 462, 475)
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