stop start TOYOTA VERSO 2014 Repair Manual

276 2-4. Using other driving systems
Detection range of the sensors
Approximately 100 cm (3.2 ft.)
Approximately 150 cm (4.9 ft.)
Approximately 60 cm (2.0 ft.)
The diagram shows the detection
range of the sensors. Note that
the sensors cannot detect obsta-
cles that are extremely close to
the vehicle.
The range of the sensors may
change depending on the shape
of the object etc.
The Toyota parking assist-sensor can be operated when
The Toyota parking assist-sensor switch is on.
Vehicles without smart entry & start system:
The engine switch is in “ON” position.
Vehicles with smart entry & start system:
The “ENGINE START STOP” switch is in IGNITION ON mode.
Front center sensors:
• The shift lever is in a position other than “P” (Multidrive or automatic
transmission) or “R”.
• The vehicle speed is less than about 10 km/h (6 mph).
Front corner sensors:
• The shift lever is in a position other than “P” (Multidrive or automatic
transmission).
• The vehicle speed is less than about 10 km/h (6 mph).
VERSO_WE.book Page 276 Thursday, June 19, 2014 11:31 AM

280
2-4. Using other driving systems
Stop & Start system
: If equipped
The Stop & Start system stops and restarts the engine according to
the clutch pedal operation for stopping and starting the vehicle.
Stopping the engine
With the clutch pedal fully depressed, stop the vehicle.
Then shift the shift lever to “N”.
Release the clutch pedal.
The engine will stop and Stop
& Start indicator will come on.
Restarting the engine
Check that the shift lever is in “N” and depress the clutch pedal.
The engine will restart. The Stop & Start indicator will go off.
(In this situation, releasing the clutch pedal will not stop the engine
again.)
VERSO_WE.book Page 280 Thursday, June 19, 2014 11:31 AM

281 2-4. Using other driving systems
2
When driving
Disabling the Stop & Start system
Press the Stop & Start cancel
switch to disable the Stop & Start
system.
The Stop & Start cancel indicator
will come on.
The engine will not stop at each
stop when the clutch pedal is
depressed to stop the engine.
(P. 280)
Pressing the switch again to
re-enable the Stop & Start sys-
tem.
If the Stop & Start cancel switch is pressed while the vehicle is
stopped
When the engine is stopped by the Stop & Start system, press-
ing the Stop & Start cancel switch will restart the engine.
From the next time the vehicle is stopped (after Stop & Start sys-
tem has been turned off), the engine will not be stopped.
With the Stop & Start system disabled, pressing the Stop & Start
cancel switch will re-enable the system, not stop the engine.
From the next time the vehicle is stopped (after Stop & Start sys-
tem has been turned on), the engine will be stopped.
VERSO_WE.book Page 281 Thursday, June 19, 2014 11:31 AM

282 2-4. Using other driving systems
Operating conditions
The Stop & Start system is operational when all of the following condi-
tions are met:
• The engine is adequately warmed up.
• The battery is sufficiently charged.
• The driver’s door is closed.
• The driver’s seat belt is fastened.
• The hood is closed.
• The clutch pedal is not being depressed.
• The shift lever is in “N”.
• The steering wheel is not in use.
In the following circumstances the engine may not be stopped by the
Stop & Start system. This is not a malfunction of the Stop & Start system.
• Engine coolant temperature is too low or too high.
• The outside temperature is too low.
• Vehicles with an automatic air conditioning system: The air condition-
ing system is being used when the vehicle interior temperature is
extremely high such as after the vehicle was parked under the hot sun.
• Vehicles with an automatic air conditioning system: The windshield
defogger is being used.
• Vehicles with a power heater: The power heater is being used.
• The battery is not sufficiently charged, or is undergoing a periodic
recharge.
• Due to traffic or other circumstances the vehicle is stopped repeatedly,
resulting in the amount of time the engine is stopped by the Stop &
Start system to become excessively high.
• The brake booster vacuum is low.
• A large amount of electricity is being used.
• At high altitude.
When the above conditions improve, the Stop & Start system will stop and
restart the engine from the next time the vehicle is stopped.
In the following situations, it may take longer than normal for the Stop &
Start system to activate.
• The battery is discharged.
• After the battery terminals have been disconnected and reconnected
after a battery replacement, etc.
• The engine coolant temperature is low.
VERSO_WE.book Page 282 Thursday, June 19, 2014 11:31 AM

283 2-4. Using other driving systems
2
When driving
Automatic engine start function
In the following situations, the engine may start even without the clutch pedal
being depressed.
• The brake pedal is pumped or strongly depressed.
• Vehicles with an automatic air conditioning system: The air conditioning
system is being used or turned on.
• Vehicles with an automatic air conditioning system: The windshield
defogger is turned on.
• The battery is not sufficiently charged.
• The vehicle starts to roll on an incline.
• A large amount of electricity is being used.
• The driver’s door is opened.
• The driver’s seat belt is unfastened.
• The steering wheel is turned.
Automatic reactivation of the Stop & Start system
Vehicles without smart entry & start system
Even if the Stop & Start system is disabled by the Stop & Start cancel switch,
it will be automatically re-enabled once the engine switch is turned to the
“LOCK” position then to the “START” position.
Vehicles with smart entry & start system
Even if the Stop & Start system is disabled by the Stop & Start cancel switch,
it will be automatically re-enabled once the engine switch is turned off then
the engine is started.
The Stop & Start system protection feature
Vehicles without smart entry & start system
When an excessively loud sound is being projected by the audio system, the
audio system may be automatically cut off in order to maintain power for the
Stop & Start system function.
If this occurs, turning the engine switch to the “LOCK” position then to the
“ACC” or “ON” position re-enables the audio system.
Vehicles with smart entry & start system
When an excessively loud sound is being projected by the audio system, the
audio system may be automatically cut off in order to maintain power for the
Stop & Start system function.
If this occurs, turning the “ENGINE START STOP” switch off then to ACCES-
SORY mode or IGNITION ON mode re-enables the audio system.
VERSO_WE.book Page 283 Thursday, June 19, 2014 11:31 AM

284 2-4. Using other driving systems
Steering wheel operation
When the engine is stopped by the Stop & Start system, the steering wheel
may become heavier than when driving.
Hood
If the hood is opened while the engine is stopped by the Stop & Start system,
the engine cannot be restarted by the Stop & Start system or by the auto-
matic engine start function. Restart the engine with the engine switch opera-
tion. (P. 196, 200)
When to use the Stop & Start system
Use the Stop & Start system when stopping the vehicle temporarily at red
lights, intersections, etc. When stopping the vehicle for a longer period of
time, turn off the engine completely.
Stop & Start system warning buzzer
If the engine is stopped by the Stop & Start system and the following action
is performed, a buzzer will sound and the Stop & Start indicator will flash.
This indicates that the engine is only stopped by the Stop & Start system, not
that the engine has been turned off completely.
The shift lever is shifted to a position other than “N” with the clutch pedal
released.
If the Stop & Start cancel indicator continues to flash
The Stop & Start system may be malfunctioning. Contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
If the windshield is fogged up while the engine is stopped by the Stop
& Start system
Vehicles with a manual air conditioning system: Restart the engine by
depressing the clutch pedal (P. 280) or by pressing the Stop & Start
cancel switch, and then set the air outlet selection dial to . (P. 313)
Vehicles with an automatic air conditioning system: Turn the windshield
defogger on. (The engine will start due to the automatic engine start func-
tion.) (P. 321)
If the windshield fogs up frequently, press the Stop & Start cancel switch to
deactivate the system.
VERSO_WE.book Page 284 Thursday, June 19, 2014 11:31 AM

285 2-4. Using other driving systems
2
When driving
The Stop & Start system operation time and Stop & Start system total
operation time display
P. 230
Replacing battery
The installed battery is specific to the Stop & Start system. It should only be
replaced with a battery of identical type and rating.
Ask any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional for further details.
CAUTION
When the Stop & Start system is operating
Keep the shift lever in “N” and apply the brake pedal or parking brake for
safety while the engine is stopped due to the Stop & Start system (while
Stop & Start indicator is on).
Unexpected accidents may occur due to the automatic engine start func-
tion.
Do not leave the vehicle while the engine is stopped due to the Stop &
Start system (while Stop & Start indicator is on).
Unexpected accidents may occur due to the automatic engine start func-
tion.
Ensure that the engine is not stopped by the Stop & Start system while the
vehicle is in a poorly ventilated area. The engine may restart due to the
automatic engine start function, causing exhaust gases to collect and
enter the vehicle and resulting in death or a serious health hazard.
VERSO_WE.book Page 285 Thursday, June 19, 2014 11:31 AM

286 2-4. Using other driving systems
NOTICE
To ensure the system operates correctly
If any one of the following situations occurs, the Stop & Start system may not
operate correctly, thus, please have your vehicle checked by any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
While the driver’s seat belt is fastened, the driver’s and front passenger’s
seat belt reminder light flashes.
Even when the driver’s seat belt is not fastened, the driver’s and front pas-
senger’s seat belt reminder light remains off.
Even when the driver’s door is closed, the open door warning light comes
on, or the interior light comes on when the interior light switch is in the door
position.
Even when the driver’s door is opened, the open door warning light does
not come on, or the interior light does not come on when the interior light
switch is in the door position.
VERSO_WE.book Page 286 Thursday, June 19, 2014 11:31 AM

287
2-4. Using other driving systems
2
When driving
Driving assist systems
To help enhance driving safety and performance, the following sys-
tems operate automatically in response to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too heavily when operating the vehicle.
ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly, or if
the brakes are applied while driving on a slippery road surface.
Brake assist
Generates an increased level of braking force after the brake pedal is
depressed, when the system detects a panic stop situation.
VSC+ (Vehicle Stability Control +)
Provides cooperative control of the ABS, TRC, VSC and EPS.
Helps to maintain directional stability when swerving on slippery road
surfaces by controlling steering performance.
TRC (Traction Control)
Helps to maintains drive power and prevents the front wheels from
spinning when starting the vehicle or accelerating on slippery roads.
EPS (Electric Power Steering)
Employs an electric motor to reduce the amount of effort needed to turn
the steering wheel.
Hill-start assist control
P. 293
VERSO_WE.book Page 287 Thursday, June 19, 2014 11:31 AM

289 2-4. Using other driving systems
2
When driving
Turning off TRC and VSC+
Push and hold the button for
more than 3 seconds while the
vehicle is stopped to turn off
TRC and VSC+.
A message will be shown on the
multi-information display and the
VSC OFF indicator will come on.
Push the button again to turn the
system back on.
Automatic reactivation of TRC and VSC+
Vehicles without smart entry & start system
Turning the engine switch off after turning off the TRC and VSC+ systems
will automatically re-enable them.
Vehicles with smart entry & start system
Turning the “ENGINE START STOP” switch off after turning off the TRC
and VSC+ systems will automatically re-enable them.
Automatic TRC reactivation
If only the TRC system is turned off, the TRC system will turn on when vehi-
cle speed increases.
Automatic TRC and VSC+ reactivation
If the TRC and VSC+ systems are turned off, the systems will not turn on
even when vehicle speed increases.
VERSO_WE.book Page 289 Thursday, June 19, 2014 11:31 AM