Display Module Internal Failure
The instrument cluster or central display module reports an internal self-test failure. Pixels may be missing, the screen may stay dark, or warning indicators may not display correctly.
Affected components
- Display module
- Instrument cluster
Common causes
- High likelihood: Display module internal fault
- Medium likelihood: Power supply or ground fault
Possible symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.