Hyundai Palisade (LX2): Motor Driven Power Steering / Description and operation
MDPS (Motor Dirven Power Steering) system uses an electric motor to assist the
steering force and it is an engine operation independent steering system.
MDPS control module controls the motor operation according to information received
from the each sensor and CAN (Controller Area Network),
resulting in a more precise and timely control of steering assist than conventional
engine-driven hydraulic systems. Components (Steering Angle Sensor, Torque Sensor,
Fail-safe relay, etc.) of the MDPS system are located inside the steering column.
MDPS unit assembly, steering column, and MDPS unit assembly must not be disassembled
for inspection. They must be replaced if necessary.
Components
[C-MDPS]
1. Steering wheel
2. Steering column
3. MDPS powerpack assembly
4. Universal joint
5.
Other information:
Description and operation
Description
The auto defogging sensor is installed on the front window glass. The sensor
judges and sends signal if moisture occurs to blow out wind for defogging. The
air conditioner control module receives a signal from the sensor and restrains
moisture and eliminates defog by the intake actuato
Repair procedures
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the luggage side trim
(Refer to Body - "Luggage Side Trim ")
3.
Separate the rear blower motor connector (A), loosen the mounting screws
and remov