K057751 | Genuine Bendix Driver Display Interface Unit

• Engine or machine parameters: RPM, speed, fuel level, oil pressure, battery voltage

• Hydraulic pressures, load information, or machine hours in heavy equipment

2. Provide Warnings and Alerts

• Shows fault codes, system errors, or maintenance reminders

• Alerts the driver to unsafe conditions: low fluids, overheating, ABS or traction issues

3. Enable Operator Interaction

• Allows adjustment of settings or operational modes

• Lets operators navigate menus, configure system preferences, or reset alarms

4. Support Diagnostics

• Stores fault codes for technicians

• Helps identify issues quickly for maintenance or repair

5. Improve Safety and Efficiency

• Ensures the driver/operator is always informed

• Prevents system misuse or damage

• Optimizes operation by showing real-time feedback

• Screen doesn’t turn on

• Buttons or touch controls don’t respond

• No readings or feedback are shown

2. Erratic or Incorrect Readings

• Speed, RPM, fuel level, or other parameters show wrong values

• Values jump or fluctuate abnormally

3. Missing or False Alerts

• Fault codes or warnings do not appear when there is an issue

• False alarms trigger without cause

4. Flickering or Distorted Screen

• Screen flickers or shows artifacts

• Text, icons, or graphics are unreadable

5. Intermittent Operation

• Unit works sometimes but fails at other times

• Could be caused by loose wiring, connector issues, or internal electronics faults

6. Communication Errors

• Cannot communicate with sensors, ECUs, or other modules

• Triggers unrelated warning lights or errors

7. Physical Damage

• Cracks, water intrusion, burnt smell, or overheating

• Buttons stuck or broken

8. Inability to Change Settings

• Operator cannot adjust system modes, reset alarms, or navigate menus