Back-Up Light Switch Inspection

NOTE:  Since there is no direct method to test the component itself, troubleshooting is performed on the related components.

Test Procedure 

• Preparation
• • -

    Back-up light switch connector (4P): disconnected

• Procedure
• • Turn the vehicle to the ON mode.
  • Confirm the HDS [Back-Up Light Switch] value.

• Normal Conditions
• • -

    The HDS [Back-Up Light Switch] value is OFF.

Results 

• If it is normal, there is a problem with the back-up light switch.
• If it is abnormal, there is a problem with other related components.