Durango 2WD V8-5.2L VIN Y (1999)
Central Timer Module: Scan Tool Testing and Procedures
Under normal operation, the DRB will display one of only two error messages:
-
User-Requested WARM Boot or User-Requested COLD Boot
If the DRB should display any other error message, recored the entire display and call the MDS Hotline, or call for information and assistance at
1-800-825-8737. This is a sample of such an error message display:
ver:
2.14
date:
26 Jul93
file:
key itf.cc
date:
Jul 26 1993 line: 548
err:
Ox1
User-Requested COLD Boot
Press MORE to switch between this display and the application screen.
Press F4 when done noting information.
DRB III Does Not Power Up (blank Screen)
If the LED's do not light or no sound is emitted at start up, check for loose cable connections or a bad cable. Check the vehicle battery voltage
(data link connector cavity 16). A minimum of 11 volts is required to adequately power the DRB III.
If all connections are proper between the DRB III and the vehicle or other devices, and the vehicle battery is fully charged, and inoperative DRB
III may be the result of faulty cable or vehicle wiring. Perform the "DRB Blank Screen" test under Vehicle Communication.
See: Testing and Inspection/Diagnostic Trouble Code Tests and Associated Procedures/Manufacturer Code Charts/Information Bus/DRB Blank
Screen
DRB III
Display Is Not Visible
Low temperatures will affect the visibility of the display. Adjust the contrast to compensate for this condition.
