EPS is activated only when the driver steers the steering wheel, thus reducing energy loss compared with the hydraulics. Its modular design allows for easy assembly. EPS consists of motor, electronic control unit (ECU), torque sensor and steering gear.
Our unique control algorithm allows for improved handling.
Compact, light weight.
Capable of controlling motors from 25 to 80A.
Standardized column integrated or stand alone ECU.Basically its a electrically power steering to assist the driver to turn the steering wheel. Check the electronic control unit(ECU) for any short/burnout and the wiring should be pliable. If not then proper amount of current is not reaching the motor.
The light can light up if there a failure of the motor or any sensor is activated when this circuit has any problem.
Get i checked & repaired from their authorized Dealer and also get a service warranty for the part replaced as per norms out there.
However repair immediately otherwse you might find the steering wheel turning in haphazard manner or it could get locked while driving! .........................................sodeep