ECU TOYOTA RAV4 2015 XA40 / 4.G Quick Reference Guide
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FEATURES/OPERATIONS
Blind Spot Monitor (BSM)  uses an indicator light in the outside mirror to alert the 
driver to a vehicle in the blind spot.
When backing up the vehicle,  Rear Cross Traffic Alert (RCTA) uses an indicator 
light in the outside mirror and an audible sound to alert the driver if another 
vehicle is approaching from the left or right.
Refer to the Owner‘s Manual for more details on this system before attempting 
to use it.
Buzzer
System ON/OFF
Indicator
Indicator
Blind Spot Monitor (BSM) with Rear 
Cross Traffic Alert (RCTA) (if equipped)
The Lane Departure Alert recognizes the visible lane markers using a camera as a 
sensor and alerts the driver with beeping and flashing indicators when the vehicle 
deviates from its lane.
Lane Departure Alert (LDA)
SAFETY AND EMERGENCY FEATURES
If belt is fully extended, then retracted even slightly, it cannot be re-extended 
beyond that point, unless fully retracted again. This feature is used to help hold 
child restraint systems securely.
To find more information about seat belts, and how to install a child restraint 
system, refer to the  Owner’s Manual.
Keep as low on 
hips as possible
Take up slack
Too high
Seat belts
System reset initialization
1. Push and hold “
 SET” button 
  until the indicator blinks three times.
2.  Wait a few minutes to allow
  initialization to complete.
Tire Pressure Monitoring (warning)
System
After adjusting tire pressures, or after tires have been rotated or replaced, turn 
the engine switch to “ON” and press and hold the “
SET” button until indicator 
blinks three times. Let the vehicle sit for a few minutes to allow initialization to 
complete.
Refer to the load label on the door jamb or the  Owner’s Manual for tire inflation 
specifications. 
If the tire pressure indicator flashes for more than 60 seconds and then remains 
on, take the vehicle to your local Toyota dealer.
NOTE:  The warning light may come on due to temperature changes or changes 
in tire pressure from natural air leakage. If the system has not been initialized 
recently, setting the tire pressures to factory specifications should turn off the 
light.
OVERVIEW FEATURES/OPERATIONS
SAFETY AND EMERGENCY FEATURES 
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OVERVIEW
FEATURES/OPERATIONS
SAFETY AND EMERGENCY FEATURES
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Moving the lever downward will allow the door to be opened only from the outside.
Doors-Child safety locks
Seat belts-Shoulder belt anchor
Push up or squeeze lock 
release to lower
Rear door
DownUp
Spare tire & tools
Tool location
Removing the spare tire
(1) Remove the rear deck board.
(2) Lessen the center fastener that secures the spare tire.
Refer to the  Owner’s Manual  for tire changing and jack positioning procedures.
Jack
Tool bag
(1)(2)
Spare tire
Star Safety SystemTM
VSC helps prevent loss of traction during cornering by reducing engine power and 
applying brake force to selected wheels. 
Toyota’s VSC monitors steering angle and the direction your vehicle is traveling. 
When it senses that the front or rear wheels begin to lose traction, VSC reduces 
engine power and applies braking to selected wheels. This helps restore traction 
and vehicle control.
Vehicle Stability Control (VSC)
Anti-Lock Brake System (ABS)
ABS helps prevent brakes from locking up by “pulsing” brake pressure to each 
wheel. This limits brake lockup and helps provide directional control for the 
current road conditions. 
Toyota’s ABS sensors detect which wheels are locking up and limits wheel lockup 
by “pulsing” each wheel’s brakes independently. Pulsing releases brake pressure 
repeatedly for fractions of a second. This helps the tires attain the traction that 
current road conditions will allow, helping you to stay in directional control. 
Brake Assist (BA)
Brake Assist is designed to detect sudden or “panic” braking, and then add braking 
pressure to help decrease the vehicle’s stopping distance. When there’s only a 
split second to react, Brake Assist can add additional brake pressure more quickly 
than just the driver alone can. VSC helps prevent loss of traction during cornering by reducing engine power, and 
Traction Control helps maintain traction on loose gravel and wet, icy, or uneven 
surfaces by applying brake force to the spinning wheel(s). 
Toyota’s TRAC sensors are activated when one of the drive wheels starts to slip. 
TRAC limits engine output and applies the brakes to the spinning wheel. This 
transfers power to the wheels that still have traction to help keep you on track.
Traction Control (TRAC)
Electronic Brake Force Distribution (EBD)
Toyota’s ABS technology has Electronic Brake-force Distribution (EBD) to help 
maintain control and balance when braking. Abrupt stops can cause a vehicle 
to tilt forward, reducing the braking power of the rear wheels. EBD responds to 
sudden stops by redistributing brake force to enhance the braking effectiveness of 
all four wheels.
SAFETY AND EMERGENCY FEATURES 
All new Toyota vehicles come standard with the Star Safety SystemTM, which 
combines Vehicle Stability Control (VSC), Traction Control (TRAC), Anti-lock 
Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA) 
and Smart Stop Technology (SST).