Why does my EPs go into protection mode?
By turning the steering wheel all the way to one side, it will cause the EPS system to provide the maximum amount of current to the EPS motor. If the steering wheel is then held in this position for an extended period of time, the system will go into protection mode so the motor doesn’t overheat.
How does an EPS power steering system work?
An EPS system works by using a pinion gear assist that provides the power assist by rotating the pinion gear. The reduction gear is press fitted onto a set of splines on the pinion shaft and delivers the assist to the rack gear instead of pushing on the rack gear as in a hydraulic system.
Where is the EPs motor located on a car?
The EPS motor is activated by the current from the power steering ECU and generates torque to assist the steering effort. The power steering ECU is located behind the dash, above the steering column assembly. The steering motor assembly is located on the forward end of the steering column assembly.
Where is the EPs fuse located on a car?
The power steering ECU is located behind the dash, above the steering column assembly. The steering motor assembly is located on the forward end of the steering column assembly. The EPS fuse is located in the engine room relay box. The main body ECU is located under the dash at the far lower left of the dashboard area.
By turning the steering wheel all the way to one side, it will cause the EPS system to provide the maximum amount of current to the EPS motor. If the steering wheel is then held in this position for an extended period of time, the system will go into protection mode so the motor doesn’t overheat.
How does electric power steering ( EPS ) work?
The EPS control module also receives a vehicle speed input that, in combination with the steering position and torque sensors, combine to produce steering feedback to the driver. The position and torque sensors might also provide an electric input to safety-related systems like the vehicle stability control system (VSC), if so equipped.
The EPS motor is activated by the current from the power steering ECU and generates torque to assist the steering effort. The power steering ECU is located behind the dash, above the steering column assembly. The steering motor assembly is located on the forward end of the steering column assembly.
What’s the difference between EPs and drive by wire?
EPS should also not be confused with a “drive-by-wire” system in which steering motors directly replace mechanical steering linkages. In contrast, EPS merely provides an assist function to conventional steering gears and linkages.