From Ross-Tech Wiki

01486 - System Function Test activated

Possible Symptoms

  • Malfunction Indicator Light (MIL) ON

Possible Causes

  • When found in Brake Electronics Control Module (J104)
    • Brake Electronics Function Test activated

Possible Solutions

Special Notes

  • Might be stored in Combination with B10B3/037043 in Airbag Control Module (J234), if so perform Function Test first.

Video Link

Systemfuntiontest screengrab.jpg