Page 323 of 772

323 2-4. Using other driving systems
2
When driving
AVENSIS_EE (OM20B44E)
Hands-free driving warning
If the steering wheel is not operated for about 15 seconds on a straight road
or about 5 seconds on a curve, the buzzer will beep twice, indicators on the
multi-information display will flash, and the lane keeping assist function will
be temporarily canceled. If you drive the vehicle with your hands lightly
touching the steering wheel, this may also be detected as hands-free driv-
ing.
When the vehicle has been parked in the sun
The LKA system functions may not be available for a while after driving has
started. In such cases, turn the LKA system off and turn it on again after nor-
mal temperature returns. When the temperature in the cabin decreases and
the temperature around the camera sensor becomes suitable for its opera-
tion, the functions will begin to operate.
Warning lights and messages for LKA
Warning lights and messages are used to indicate a system malfunction or
to inform the driver of the need for caution while driving. (P. 619)
CAUTION
Before using the LKA system
Do not rely on the LKA system to remain within a selected lane. The LKA
system is not designed to enable inattentive driving. The steering wheel
should be operated by the driver to maintain the vehicle in a suitable position
within its lane. Always drive carefully.
Page 579 of 772
579 4-3. Do-it-yourself maintenance
4
Maintenance and care
AVENSIS_EE (OM20B44E)Under the instrument panel (type A)
FuseAmpereCircuit
1TAIL 10 AFront position lights, tail lights,
license plate lights, rear fog light,
front fog lights, manual headlight
leveling dial, instrument panel
lights, air conditioning system
switch, audio system, Multidrive or
automatic transmission shift lever
illumination, glove box light, airbag
manual on-off system, emergency
flashers, cigarette lighter, “AFS
OFF” switch, speed limiter switch,
electric parking brake switch, steer-
ing switch, VSC OFF switch,
Toyota parking assist-sensor
switch, “LKA” switch, seat heater
switch, “SPORT” switch, outside
rear view mirror switches, fuel filler
door opener switch
Page 580 of 772
580 4-3. Do-it-yourself maintenance
AVENSIS_EE (OM20B44E)
2 ECU-IG NO.3 10 AToyota parking assist-sensor, AFS,
windshield wiper de-icer, electric
parking brake, pre-crash seat belt,
paddle shift switch, tilt & telescopic
steering, electric power steering
3 P FR DOOR 20 A Power windows (passenger side)
4 RL DOOR 20 A Power windows (rear left)
5 RR DOOR 20 A Power windows (rear right)
6 SHADE 20 A Panoramic roof shade
*1
7 CIG 15 A Cigarette lighter
8ACC 7.5 AOutside rear view mirrors, shift lock
system, audio system, main body
ECU, power outlet
9 MIR HTR 10 A Outside rear view mirror defoggers
10 TI & TE 30 A Tilt & telescopic steering
11 RR FOG 7.5 A Rear fog light
12 IGN 7.5 ASteering lock system, SRS airbag
system, multiport fuel injection sys-
tem/sequential multiport fuel injec-
tion system, automatic
transmission
*2, starting system
FuseAmpereCircuit
Page 581 of 772
581 4-3. Do-it-yourself maintenance
4
Maintenance and care
AVENSIS_EE (OM20B44E)
13 METER 7.5 A Gauges and meters
14 SEAT HTR 15 A Seat heaters
15 HTR-IG 10 A Air conditioning system
16 WIPER 30 AWindshield wipers, rain sensing
windshield wipers
17 RR WIPER 15 A Rear window wiper
*1
18 WASHER 15 AWindshield washers, rear window
washer*1
19 ECU-IG NO.1 10 AMain body ECU, smart entry & start
system, electric cooling fan(s), shift
lock system, panoramic roof
shade
*1, auto anti-glare inside rear
view mirror, anti-lock brake system,
steering sensor, yaw rate & G sen-
sor, VSC, headlight cleaner, pre-
crash safety system, LKA, driver
support system
20 ECU-IG NO.2 10 ABack-up lights, charging system,
emergency flashers, rear window
defogger, “PASSENGER AIRBAG”
indicator, air conditioning system,
AFS, rear view monitor, Toyota
parking assist-sensor
21 OBD 7.5 A On-board diagnosis system
FuseAmpereCircuit
Page 607 of 772
5
607 5-1. Essential information
When trouble arises
AVENSIS_EE (OM20B44E)
Emergency towing procedure
Vehicles with smart entry & start system
Release the parking brake.
Put the shift lever in “N”.
The “ENGINE START STOP” switch must be in ACCESSORY
mode (engine off) or IGNITION ON mode (engine running).
Vehicles without smart entry & start system
Release the parking brake.
Put the shift lever in “N”.
Put the engine switch in the “ACC” (engine off) or “ON” position
(engine running).
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 eyelets 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.
STEP1
STEP2
STEP3
STEP1
STEP2
STEP3
Page 618 of 772
618 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional, immedi-
ately.
Warning lightWarning light/Details
Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system;
• The electronic Multidrive or automatic transmission control
system. (if equipped)
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The seat belt pretensioner system.
ABS warning light
Indicates a malfunction in:
• The ABS;
• The brake assist system
Brake system warning light (yellow indicator)
Indicates a malfunction in:
• The electronically controlled brake system; or
• The electric parking brake
Page 660 of 772
660 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
CAUTION
Speed limit when using the compact spare tire
Do not drive at speeds in excess of 80 km/h (50 mph) when a compact spare
tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failing to
observe this precaution may lead to an accident.
When the spare tire is installed
The vehicle speed may not be correctly detected, and the following systems
may not operate correctly:
ABS & brake assist
VSC
TRC
Navigation system (if equipped)
Toyota parking assist-sensor (if equipped)
Dynamic radar cruise control (if equipped)
Cruise control (if equipped)
PCS (if equipped)
LKA (if equipped)
AFS (if equipped)
Page 674 of 772
674 5-2. Steps to take in an emergency
AVENSIS_EE (OM20B44E)
CAUTION
Speed limit when using the compact spare tire
Do not drive at speeds in excess of 80 km/h (50 mph) when a compact spare
tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failing to
observe this precaution may lead to an accident.
When the spare tire is installed
The vehicle speed may not be correctly detected, and the following systems
may not operate correctly:
ABS & brake assist
VSC
TRC
Navigation system (if equipped)
Toyota parking assist-sensor (if equipped)
Dynamic radar cruise control (if equipped)
Cruise control (if equipped)
PCS (if equipped)
LKA (if equipped)
AFS (if equipped)