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MORE INFORMATION
Monitoring Gauges Do Not Work
Go to the Main Menu (top left button).
1. Highlight Vehicle Settings (right buttons).
2. SELECT the highlighted option (bottom left button).
3. Highlight Change Monitoring Type (right buttons).
4. SELECT the highlighted option (bottom left button).
5. Highlight Auto-Detect (right buttons).
• If the HDGT monitoring gauges still do not show vehicle
information, alternately select J1939/250K (for vehicles with
the black adapter plug) or J1939 (for vehicles with the green
adapter plug) and then choose J1587.
6. If none of the monitoring types work, contact tech.
NEED FURTHER SUPPORT?
For additional troubleshooting and support, see our knowledge base
on-line at
bigrig.bullydog.com.