Engine Controls and Fuel - 6.6L (LBZ and LLY) for Isuzu Isuzu H-Series 2007

Diagnostic Procedures

• Diagnostic Starting Point - Engine Controls

Electrical/Electronic Schematic Diagrams

• Engine Controls Schematic Icons

Electrical/Electronic Specifications

• Altitude Versus Barometric Pressure
• Diagnostic Trouble Code (DTC) Type Definitions

Removal, Installation, and Replacement

• Accelerator Pedal Position Sensor Replacement
• Fuel Pump Replacement
• Plastic Collar Quick Connect Fitting Service