Checking the input

• Handbrake on.

  Read status of lamp.

  When handbrake is on status should be "ON", and when handbrake is released status should be "OFF".

  Additional information: 

  • To connect the test box, see Connecting the Driver Information Module (DIM) Test Box .
  Fig 1: Identifying VCT2000

  Courtesy of VOLVO CARS OF NORTH AMERICA.

Are the values correct? 

• YES 

  Refer to Verification 

• NO 

  Refer to Checking the Wire And Handbrake Contact