Page 608 of 740

608 4-3. Do-it-yourself maintenance
15 ECU-IG No.1 7.5 AAnti-lock brake system, vehicle sta-
bility control system, multiplex com-
munication system, intuitive
parking assist system, power front
driver’s seat, power tilt and power
telescopic, shift lock, tire pressure
warning system, accessory meter,
trailer towing, power outlet, electric
moon roof, power back door, head
light cleaner, Blind Spot Monitor
system, BSM main switch
16 AIR SUS IG 20 A Electronically modulated air sus-
pension system
17 LH-IG 7.5 A Back-up lights, charging system,
gauge and meters, turn signal
lights, air conditioning system, seat
heaters, rear window defogger
18 4WD 20 A Four-wheel drive control system
19 RR SEAT-HTR
LH 10 A Seat heaters
20 WSH 20 A Window washer
21 WIPER 30 A Wiper and washer
22 ECU-IG No.2 7.5 A Multiplex communication system,
power steering, gateway ECU
23 TAIL 15 A Tail lights, trailer lights (tail lights),
parking lights
24 A/C IG 10 A Air conditioning system
25 SEAT-HTR 20 A Seat heater or Heated and venti-
lated seats
FuseAmpereCircuit
Page 623 of 740
When trouble arises5
623
5-1. Essential informationEmergency flashers ......... 624
If your vehicle needs to be towed ........................ 625
If you think something is wrong ......................... 631
Fuel pump shut off system ........................... 632 5-2. Steps to take in
an emergency
If a warning light turns on or a warning buzzer
sounds... ........................ 633
If a warning message is displayed (vehicles with
multi-information
display) .......................... 644
If you have a flat tire......... 650
If the engine will not start ................................ 661
If the shift lever cannot be shifted from P............ 663
If you lose your keys ........ 664
If the vehicle battery is discharged .................. 665
If your vehicle overheats ....................... 668
If the vehicle becomes stuck .............................. 671
If your vehicle has to be stopped in
an emergency ................ 672
Page 625 of 740

5
When trouble arises
625
5-1. Essential information
If your vehicle needs to be towed
Before towingThe following may indicate a problem with your transmission. Contact
your Toyota dealer before towing.
● The engine is running, but the vehicle will not move.
● The vehicle makes an abnormal sound.
Emergency towing
If a tow truck is not available, in an emergency your vehicle may be
temporarily towed using a cable or chain secured to the emergency
towing eyelet. This should only attempted on hard, surfaced roads for
short distances at low speeds.
A driver must be in the vehicle to steer and operate the brakes. The
vehicle’s wheels, drive train, axles, steering and brakes must be in
good condition.
Type A Towing eyelet
If towing is necessary, we recommend having your vehicle towed by
your Toyota dealer or a commerci al towing service, using a lift-type
truck or a flat bed truck.
Use a safety chain system for all to wing, and abide by all state/pro-
vincial and local laws.
The wheels and axle on the groun d must be in good condition.
If they are damaged, use a towing dolly or flat bed truck.
Page 626 of 740
626 5-1. Essential information
Type BTowing eyelet
■Emergency towin g procedure
The engine switch must be in the ACC (engine off) or the ON
(engine running) position.
4WD models: Put the front wheel drive control switch in 2WD.
Put the shift lever in N.
Release the parking brake.
CAUTION
■ Caution while towing
●Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving maneuvers which place excessive
stress on the emergency towing eyelet and the cables or chains. Always
be cautious of the surroundings and other vehicles 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.
Page 627 of 740
5
When trouble arises
627
5-1. Essential information
Towing with a sling-type truck
NOTICE
■
To prevent causing serious da mage to the transmission
Never tow this vehicle from the rear with the four wheels on the ground.
This may cause serious damage to the transmission.
■ Emergency towing eyelet precautions
● Before emergency towing, check that the eyelet is not broken or damaged
and that the installation bolts are not loose.
● Fasten the towing cable or chain securely to the eyelet.
● Do not jerk the eyelet. Apply steady and even force.
● To avoid damaging the eyelet, do not pull from the side or at a vertical
angle. Always pull straight ahead.
NOTICE
■To prevent body damage
Do not tow with a sling-type truck, either from the front or rear.
Page 628 of 740
628 5-1. Essential information
Towing with a wheel lift-type truck from the frontUse a towing dolly under the rear
wheels.
Towing with a wheel lift-type truck from the rear2WD models Turn the engine switch to the
ACC position.
NOTICE
■To prevent causing serious damage to the transmission
Never tow this vehicle wheels on the ground.
Page 629 of 740
5
When trouble arises
629
5-1. Essential information
4WD models
When not using a towing dolly,
turn the engine switch to the
ACC position, shift the shift lever
to N and put the front wheel drive
control switch in 2WD.
NOTICE
■To prevent damaging the vehicle
●Do not tow the vehicle with the key removed or in the LOCK position.
The steering lock mechanism is not strong enough to hold the front wheel
straight.
● When raising the vehicle, ensure adequate ground clearance for towing at
the opposite end of the raised vehicle. Without adequate clearance, the
vehicle could be damaged while being towed.
Page 656 of 740
656 5-2. Steps to take in an emergency
Firmly tighten each nut two or
three times in the order shown in
the illustration.
Tightening torque:
154 ft·lbf (209 N·m, 21.3 kgf·m)
*
*
: When used on aluminum wheel, apply 97 ft·lbf (131
N·m, 13.4 kgf·m)
Stowing the flat tire, jack and all tools
Remove the center wheel ornament by pushing from the
reverse side. Lay down the tire with the outer
side facing up, and install the
holding bracket.
Fasten the claws of the holding
bracket into the wheel holes as
shown in the illustration.
Holding bracket
Claw
Then secure the tire, taking care that the tire goes straight up
without catching on any other part , to prevent it from flying for-
ward during a collision or sudden braking.
Stow the tools and jack securely.