DRBIII Error Messages and Blank Screen
DRBIII ERROR MESSAGES AND BLANK SCREENIf any of the following error messages appear on the DRBIII screen, refer to the Vehicle Communications Manual for diagnosis and repair.
- cartridge error
- low battery
- ram result failure
- high battery
- keypad test failure
If the DRBIII has a blank screen, do the following:
- Ensure there is a good body ground at the data link connector.
- Use the process of elimination. Sequentially substitute another cable, cartridge, and DRBIII until the condition is corrected.
Under normal operation, the DRBIII will display only two error messages:
- User-Requested WARM Boot or User Requested COLD Boot
If the DRBIII should display any other message, record the entire display and call the STAR Center.
This is a sample of such an error message display.