STOP AND START

A00452PE01

Figure 1. Models with 1KR-FE and 1ND-TV Engine

A00455AE01

Figure 2. Models with 2NR-FKE Engine

A0044XUE01
CAN Communication Signals
Item Sent to Engine Stop and Start ECU Sent from Engine Stop and Start ECU
ECM

  • Engine Speed

  • Engine Coolant Temperature

  • Accelerator Pedal Position

  • Battery Current

  • Battery Temperature

  • Battery Integrated Current

  • Status of Battery Charge Control

  • Brake Booster Vacuum

  • Charge Request

  • Fuel Cut Request
Main Body ECU (Multiplex Network Body ECU)

  • Front Door Courtesy Switch (Driver)

  • Front Seat Belt Buckle Switch (Driver)

 -
Combination Meter Assembly Ambient Temperature

  • Stop and Start Indicator Light

  • Stop and Start Cancel Indicator Light

  • Buzzer Request

  • Stop and Start Operation Status

  • Stop and Start Control Mode
Air Conditioning Amplifier Assembly Engine Start Request Idle Stop Duration Switch Request
Skid Control ECU

  • Vehicle Speed

  • Vehicle Wheel Speed

 -
Airbag Sensor Assembly Airbag Deployment Information in the Event of a Collision and Deceleration Signal -
Power Steering ECU Assembly EPS Assist Current -
Power Management Control ECU* - Idle Stop Signal