STEERING LOCK SYSTEM SYSTEM DIAGRAM

A01NGD6E01
Input and Output Signal of Each ECU
Transmitting ECU (transmitter) Receiving ECU Signal Communication Method
Power management Control ECU Steering Lock ECU (Steering Lock Actuator Assembly) Power supply status (to steering lock motor) LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Sleep available status LIN
Steering Lock ECU (Steering Lock Actuator Assembly)

  • Certification ECU (Smart Key ECU Assembly)

  • Power Management Control ECU

 Lock/Unlock sensor status LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Steering lock status LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Motor control status LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Diagnostic response status LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Lock/Unlock sensor malfunction LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly)

Power supply malfunction

(to steering lock motor)

 LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Motor driver malfunction LIN
Steering Lock ECU (Steering Lock Actuator Assembly)

  • Certification ECU (Smart Key ECU Assembly)

  • Power Management Control ECU

 Lock bar (stuck) status LIN
Steering Lock ECU (Steering Lock Actuator Assembly)

  • Certification ECU (Smart Key ECU Assembly)

  • Power Management Control ECU

 Push start status LIN
Steering Lock ECU (Steering Lock Actuator Assembly) Certification ECU (Smart Key ECU Assembly) Lock/Unlock relay drive status LIN
Steering Lock ECU (Steering Lock Actuator Assembly)

  • Certification ECU (Smart Key ECU Assembly)

  • Power Management Control ECU

 Engine start control status LIN