Available for all Cummins 2010-Current, all CAT 1994-2010
PDI’s BIG BOSS® TUNER LITE
Looking for Diagnostics and Gauges without ECM Tuning? Simply plug the Big Boss Tuner Lite into your diagnostic port and follow the simple instructions to have customized gauges, change vehicle settings, run diagnostic tests, and read or clear codes.
- Striking Gauge and Monitoring Options
- Diagnostic Fault Code Troubleshooting
- Speed Limiter Adjustment
- Tire Size and Gear Ratio Adjustment
- DPF Manual Regeneration Test**
- DPF Restriction Test**
- Fleet Password Lockout for Fleet Managers
- Available in All 50 States
- Stay Current with WiFi Updates
Note: This product does not flash or modify ECM to increase horsepower or torque.