Kia Sorento: Anti-lock brake system (ABS)
WARNING
ABS (or ESC) will not prevent accidents due to improper or dangerous driving maneuvers. Even though vehicle control is improved during emergency braking, always maintain a safe distance between you and objects ahead. Vehicle speeds should always be reduced during extreme road conditions. The braking distance for vehicles equipped with an anti-lock braking system (or Electronic Stability Control System) may be longer than for those without it in the following road conditions.
During these conditions the vehicle should be driven at reduced speeds:
The safety features of an ABS (or ESC) equipped vehicle should not be tested by high speed driving or cornering. This could endanger the safety of yourself or others.
The ABS continuously senses the speed of the wheels. If the wheels are going to lock, the ABS system repeatedly modulates the hydraulic brake pressure to the wheels.
When you apply your brakes under conditions which may lock the wheels, you may hear a “tik-tik’’ sound from the brakes, or feel a corresponding sensation in the brake pedal. This is normal and it means your ABS is active.
In order to obtain the maximum benefit from your ABS in an emergency situation, do not attempt to modulate your brake pressure and do not try to pump your brakes. Press your brake pedal as hard as possible or as hard as the situation allows the ABS to control the force being delivered to the brakes.
✽ NOTICE
A click sound may be heard in the engine compartment when the vehicle begins to move after the engine is started. These conditions are normal and indicate that the anti-lock brake system is functioning properly.

CAUTION
CAUTION
✽ NOTICE
When you jump start your vehicle because of a drained battery, the engine may not run as smoothly and the ABS warning light may turn on at the same time. This happens because of low battery voltage. It does not mean your ABS has malfunctioned.
Parking brake
Electronic stability control (ESC)Components Operations
PCM (Power Train Control Module)
1.
The PCM(ECM)(A) carries out a check of the ignition key using
a special encryption algorithm, which is programmed into the transpond ...
Windshield wipers
Operates as follows when the ignition switch is turned ON.
MIST/ :
For a single wiping cycle, move the lever to this (MIST/ ) position andrelease
it. The wipers will operate continuously if the l ...
Input Speed Sensor Inspection
1.
Check signal waveform of Input & output speed sensor using the
GDS.
Specification :
Refer to "Signal Wave Form" section.
...