Loading ...
Loading ...
Loading ...
166 STARTING AND OPERATING
The Stop/Start feature is enabled after every driver
ignition start. At that time, the system will go into
STOP/START READY and if all other conditions are
met, can go into a STOP/START AUTOSTOP ACTIVE
Autostop mode.
To Activate The Autostop Mode, The Following
Must Occur:
The system must be in STOP/START READY
state. A STOP/START READY message will be
displayed in the instrument cluster display
within the Stop/Start section Ú page 120.
The vehicle must be completely stopped.
The shifter must be in a forward gear and the
brake pedal pressed.
POSSIBLE REASONS THE ENGINE DOES
N
OT AUTOSTOP
Prior to engine shut down, the system will check
many safety and comfort conditions to see if they
are fulfilled. Detailed information about the
operation of the Stop/Start system may be viewed
in the instrument cluster display Stop/Start
Screen. Situations when the engine will not stop
include (but not limited to):
Driver’s seat belt is not buckled.
Driver’s door is not closed.
Battery temperature is too warm or cold.
Battery charge is low.
The vehicle is on a steep grade.
Cabin heating or cooling is in process and an
acceptable cabin temperature has not been
achieved.
Gear selector is in MANUAL (M) mode.
HVAC is set to full defrost mode at a high blower
speed.
HVAC is set to MAX A/C.
Engine has not reached normal operating
temperature.
Engine or exhaust temperature is too high.
The transmission is not in a forward gear.
Hood is open.
Transfer case is in 4L or N (Neutral).
Brake pedal is not pressed with sufficient pres-
sure.
Accelerator pedal input.
Vehicle speed threshold has not been achieved
from previous Autostop.
Steering angle is beyond threshold (ESS Models
Only).
ACC is on and speed is set.
Vehicle is at high altitude.
System fault is present.
It may be possible for the vehicle to be driven
several times without the Stop/Start system going
into a STOP/START READY state under more
extreme conditions of the items listed above.
TO START THE ENGINE WHILE IN
A
UTOSTOP MODE
While in a forward gear, the engine will start when
the brake pedal is released or the throttle pedal is
pressed. The transmission will automatically
re-engage upon engine restart.
Conditions That Will Cause The Engine To Start
Automatically While In Autostop Mode:
The transmission selector is moved out of
DRIVE.
To maintain cabin temperature comfort.
Actual cabin temperature is significantly
different than temperature set on Auto HVAC.
HVAC is set to full defrost mode.
HVAC system temperature or fan speed is
manually adjusted higher.
Battery voltage drops too low.
Stop/Start OFF switch is pushed.
A Stop/Start system error occurs.
Stop/Start Autostop Active time exceeds five
minutes.
Transfer case is in 4L or N (Neutral).
Steering wheel is turned beyond threshold (ESS
Models Only).
22_JL_OM_EN_USC_t.book Page 166
Loading ...
Loading ...
Loading ...