PARKING ASSIST MONITOR SYSTEM FAIL-SAFE CHART

If the television camera ECU detects a malfunction, the fail safe functions shown in the table below operate.

Malfunction parts Detecting condition

Function

"Manual Assist Mode"

Function

"Parallel Parking Assist Mode"
Steering angle sensor

  • Transmission of sensor malfunction signal

  • Open circuit in sensor signal

 - Switches to the "Manual Assist Mode" automatically
Transmission of neutral steering point correction incomplete signal. - Displays "System initializing"
Communication malfunction between the steering angle sensor and television camera ECU - Switches to the "Manual Assist Mode" automatically
Television camera assembly Transmission of television camera malfunction signal Stop signal reception and display a dark screen
Television camera ECU Malfunction of television camera ECU unit Stops system operation
Navigation ECU

  • No response from navigation ECU

  • Transmission of navigation ECU malfunction signal

 - Switches to the "Manual Assist Mode" automatically