Heads Up Display Unit
Description and Operation
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Circuit Operation - Check Gauges and Low Fuel Indicator Inputs
- Circuit Operation - Display Dimming
- Circuit Operation - HUD Image Intensity Control
- Circuit Operation - HUD Image Position Control
- Circuit Operation - HUD Speedometer
- Circuit Operation - LH Turn Signal, RH Turn Signal, and High Beam Indicator Inputs
- Circuit Operation - Power and Ground
- Initial Inspection
- Preliminary Diagnosis
- System Check
- Symptom Related Diagnostic Procedures
- A Symptom Table
- Chart #1 Head Up Display (HUD) System Inoperative
- Chart #2 Head Up Display (HUD) Does Not Turn Off
- Chart #3 Fuse 5A In I/P Fuse Block Is Blown
- Chart #4 Head-Up Display (Hud) Display Position
- Chart #5 Head-Up Display (Hud) Image Intensity Is Not Variable
- Chart #6 Head-Up Display (Hud) Image Intensity Does Not Dim
- Chart #7 Head-Up Display (Hud) Speedometer Does Not Operate
- Chart #8 LH or RH Turn Indicator on Head-Up Display
- Chart #9 LH or RH Turn Indicator on Head-Up Display (Hud)
- Chart #10 Head Up Display (HUD) High Beam Indicator
- Chart #11 High Beam Indicator on Head-Up (Hud)
- Chart #12 Head Up Display (HUD) Check Gages Indicator
- Chart #13 Check Gauges Indicator on Head-Up (Hud)
- Chart #14 Low Fuel Warning Indicator Is Inoperative
- Chart #15 Low Fuel Indicator on Head-Up Display (Hud)
- Initial Inspection and Diagnostic Overview
Service and Repair
Diagrams- Diagram Information and Instructions
- Diagnostic Aids
- General Troubleshooting Procedures
- Special Tools
- Wire Repair Procedures
- Circuit Protection Devices
- Typical Electrical Repair Procedures
- Connector Views
- Electrical Diagrams