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Home >> Land Rover >> 2021 >> Discovery S >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Message Center -- Discovery/L462 >> Message Center (G2284094) >> Diagnosis And Testing >> Information And Message Center (G2363575) >> Symptom Chart

Symptom Chart

SYMPTOM POSSIBLE CAUSES ACTION
  • Head up display image shows a secondary image - HUD  image does not look sharp
  • Protective film still covering HUD  lens
  • Incorrect seat and HUD  display position
  • Windshield damage in HUD  projection area
  • HUD  windshield has not been tested by the glass manufacturer
  • Non HUD  windshield installed in the vehicle
  • Check and remove the protective film from the HUD  lens as required
  • GO to PINPOINT TEST A . HUD  Image distorted - Seating position
  • GO to PINPOINT TEST A . HUD  Image distorted - windshield check
  • GO to PINPOINT TEST A . HUD  Image distorted - Test Result Check
  • GO to PINPOINT TEST A . HUD  Image distorted - Logo and trademark check
  • Head up display projected image brightness does not adjust
  • Windshield covered in dirt/dust
  • Incorrect rain/light sensor installed
  • Clean the windshield
  • GO to PINPOINT TEST B . HUD  Brightness - Rain/Light Sensor Check
  • Head up display does not project image
  • Item covering HUD  projector unit
  • HUD  internal failure
  • Remove any items covering the projector unit
  • GO to PINPOINT TEST C . HUD  - Inoperative
  • Head up display navigation display not operational
  • Car Configuration File (CCF) or system settings require adjustment
  • APIX2 circuits disconnected
  • HUD  internal failure
  • Head up display traffic sign recognition display not operational
  • CCF  or system settings require adjustment
  • HUD  internal failure