Checking the function

The LEDs should flash three times whenever the Blind Spot Indication System (BLIS) is activated.

Switch on the ignition to check the functionality of the left LED.

Fig 1: Identifying Left Camera Module

Courtesy of VOLVO CARS OF NORTH AMERICA.

Did the LED flash three times? 

• YES 

  Refer to Fault-tracing information 

• NO 

  Refer to Checking the wiring