Driving -> Engine (ignition) switch (with smart entry) for Your Toyota Aygo SUV Second Generation (2015-2021)

183  
4-2. Driving procedures  
Engine (ignition) switch (vehicles with a  
smart entry & start system)  
Performing the following operations when carrying the elec-  
tronic key on your person starts the engine or changes engine  
switch modes.  
Starting the engine  
Multi-mode manual transmission  
Check that the parking brake is set.  
Firmly depress the brake pedal, press the engine switch once and  
shift the shift lever to N. (P. 188)  
The smart entry & start system indicator light (green) will turn on. If the  
indicator light does not turn on, the engine cannot be started.  
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Press the engine switch shortly  
and firmly.  
When operating the engine switch,  
one short, firm press is enough. It  
is not necessary to press and hold  
the switch.  
The engine will crank until it starts  
or for up to 30 seconds, whichever  
is less.  
Continue depressing the brake  
pedal until the engine is completely  
started.  
The engine can be started from  
any engine switch mode.  
 
184  
4-2. Driving procedures  
Manual transmission  
Check that the parking brake is set.  
Check that the shift lever is set in N. (P. 193)  
Firmly depress the clutch pedal.  
The smart entry & start system indicator light (green) will turn on. If the  
indicator light does not turn on, the engine cannot be started.  
Press the engine switch shortly  
and firmly.  
When operating the engine switch,  
one short, firm press is enough. It  
is not necessary to press and hold  
the switch.  
The engine will crank until it starts  
or for up to 30 seconds, whichever  
is less.  
Continue depressing the clutch  
pedal until the engine is completely  
started.  
The engine can be started from  
any engine switch mode.  
Stopping the engine  
Stop the vehicle.  
Shift the shift lever to E, M or R (multi-mode manual transmission)  
or N (manual transmission).  
Set the parking brake. (P. 196)  
Press the engine switch.  
Release the brake pedal (multi-mode manual transmission) or  
clutch pedal (manual transmission) and check that the smart entry  
& start system indicator light (green) is off.  
 
185  
4-2. Driving procedures  
Changing engine switch modes  
Modes can be changed by pressing the engine switch with the brake  
pedal (multi-mode manual transmission) or clutch pedal (manual  
transmission) released. (The mode changes each time the switch is  
pressed.)  
Off  
The emergency flashers can be  
used.  
The smart entry & start system  
indicator light (green) is off.  
ACCESSORY mode  
Some electrical components such  
as the audio system can be used.  
The smart entry & start system  
indicator light (green) flashes  
slowly.  
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IGNITION ON mode  
All electrical components can be  
used.  
The smart entry & start system  
indicator light (green) flashes  
slowly.  
Auto power off function  
If the vehicle is left in ACCESSORY or IGNITION ON mode (the engine is not  
running) for more than an hour, the engine switch will automatically turn off.  
However, this function cannot entirely prevent battery discharge. Do not leave  
the vehicle with the engine switch in ACCESSORY or IGNITION ON mode for  
long periods of time when the engine is not running.  
Electronic key battery depletion  
P. 132  
Conditions affecting operation  
P. 130  
Notes for the entry function  
P. 131  
 
186  
4-2. Driving procedures  
If the engine does not start  
The engine immobilizer system may not have been deactivated. (P. 75)  
Contact any authorized Toyota retailer or Toyota authorized repairer, or any  
reliable repairer.  
The steering lock may not have been canceled.  
Steering lock  
After turning the engine switch off and opening and closing the doors, the  
steering wheel will be locked due to the steering lock function. Operating the  
engine switch again automatically cancels the steering lock.  
When the steering lock cannot be released  
The smart entry & start system indicator  
light (green) will flash quickly.  
Press the engine switch while turning the  
steering wheel left and right.  
Steering lock motor overheating prevention  
To prevent the steering lock motor from overheating, the motor may be sus-  
pended if the engine is turned on and off repeatedly in a short period of time.  
In this case, refrain from running the engine. After about 10 seconds, the  
steering lock motor will resume functioning.  
If the system is malfunctioning  
P. 420  
If the electronic key battery is depleted  
P. 381  
Operation of the engine switch  
If the switch is not pressed shortly and firmly, the engine switch mode may  
not change or the engine may not start.  
If attempting to restart the engine immediately after turning the engine  
switch off, the engine may not start in some cases. After turning the engine  
switch off, please wait a few seconds before restarting the engine.  
The buzzer sound when the following occurs  
ꢀ When the engine switch is pressed while the vehicle is running  
Other than cases of emergency, do not press the engine switch while the  
vehicle is running.  
ꢀ When the engine is stopped by emergency shutdown operation  
(P. 405)  
The buzzer will sound continuously until the engine is restarted, or the  
vehicle is completely stopped and the engine switch is turned to IGNI-  
TION ON mode.  
 
187  
4-2. Driving procedures  
If the smart entry & start system has been deactivated in a customized  
setting  
P. 457  
WARNING  
When starting the engine  
Always start the engine while sitting in the driver’s seat. Do not depress the  
accelerator pedal while starting the engine under any circumstances.  
Doing so may cause an accident resulting in death or serious injury.  
Caution while driving  
If engine failure occurs while the vehicle is moving, do not lock or open the  
doors until the vehicle reaches a safe and complete stop. Activation of the  
steering lock in this circumstance may lead to an accident, resulting in  
death or serious injury.  
Stopping the engine in an emergency  
If you want to stop the engine in an emergency while driving the vehicle,  
press and hold the engine switch for more than 2 seconds, or press it briefly  
3 times or more in succession. (P. 405)  
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However, do not touch the engine switch while driving except in an emer-  
gency. Turning the engine off while driving will not cause loss of steering or  
braking control, but the power assist to these systems will be lost. This will  
make it more difficult to steer and brake, so you should pull over and stop  
the vehicle as soon as it is safe to do so.  
NOTICE  
To prevent battery discharge  
Do not leave the engine switch in ACCESSORY or IGNITION ON mode  
for long periods of time without the engine running.  
If the smart entry & start system indicator light (green) is illuminated, the  
engine switch is not off. When exiting the vehicle, always check that the  
engine switch is off.  
When starting the engine  
Do not race a cold engine.  
If the engine becomes difficult to start or stalls frequently, have your vehi-  
cle checked immediately.  
Symptoms indicating a malfunction with the engine switch  
If the engine switch seems to be operating somewhat differently than usual,  
such as the switch sticking slightly, there may be a malfunction. Contact any  
authorized Toyota retailer or Toyota authorized repairer, or any reliable  
repairer immediately.