Power Steering System (For Hatchback) System Diagram

Steering. Yaris. Ncp93, 131
Power Assist Systems. Yaris. Ncp93, 131

Power Steering System (For Hatchback) -- System Diagram



Yaris. Ncp93, 131.Power Assist Systems.Power Steering System (For Sedan).Power Steering System (For Hatchback) System Diagram


Communication Table
Transmitting ECU
(Transmitter)
Receiving ECU
Signal
Communication Method
Power Steering ECU Assembly
Combination Meter Assembly
EPS warning light on request signal
CAN
Power Steering ECU Assembly
ECM
EPS idle up request signal
CAN
ECM
Power Steering ECU Assembly
  1. Engine speed signal
  2. Engine variation information signal
  3. Vehicle on-board diagnostic information signal
CAN
Brake Actuator Assembly (Skid Control ECU)
*1
Power Steering ECU Assembly
Vehicle speed signal
CAN
  1. *1: w/ ABS