Kia Cadenza: Brake system / Hill-start assist control (HAC)
A vehicle has the tendency to roll
back on a steep hill when it starts to
go after stopping. The Hill-start
Assist Control (HAC) prevents the
vehicle from rolling back by applying
the brakes automatically for about 2
seconds. The brakes are released
when the accelerator pedal is
depressed or after about 2 seconds.
The HAC is activated only for about 2
seconds, so when the vehicle is
starting off always depress the accelerator
pedal.
WARNING - Maintaining
Brake Pressure on Incline
HAC does not replace the need
to apply brakes while stopped on
an incline. While stopped, make
sure you maintain brake pressure
sufficient to prevent your
vehicle from rolling backward
and causing an accident. Don’t
release the brake pedal until you
are ready to accelerate forward.
This system provides further
enhancements to vehicle stability
and steering responses when a vehicle
is driving on a slippery road or a
vehicle detects changes in coefficient
of friction bet ...
Check to be sure the parking brake
is not engaged and the parking
brake indicator light is out before
driving away.
Driving through water may get the
brakes wet. They can also get wet ...
Other information:
The automatic transmission has 8
forward speeds and one reverse
speed. The individual speeds are
selected automatically, depending on
the position of the shift lever.
✽ NOTICE
The first few shifts on a new vehicle,
if the battery has been disconnected,
may be somewhat abrupt. This is ...
System Circuit Diagram
Terminal Function
HousingPinFunctionWire colorPadAGNDBackBHEATERYellowCNTC+Back / RedDNTC-BackRemotecontrolAGNDBackBBATRedCLEDGreenDSWITCHWhite
...