Engine Controls - Basic Diagnostic Procedures - V6 & V8
- Introduction
- Programming
- Preliminary Inspection & Adjustments
- Fuel Systems
- Notes
- Fuel Pump Operation
- Notes
- Checking Fuel Pump Operation Using Toyota Hand-Held Tester (Avalon, Camry, Camry Solara, Highlander, Sienna, Tacoma, Tundra 3.4L V6 & 4Runner 4.0L V6)
- Checking Fuel Pump Operation Using Toyota Hand-Held Tester (Land Cruiser)
- Checking Fuel Pump Operation Using Toyota Hand-Held Tester (Sequoia, Tundra 4.7L V8 & 4Runner 4.7L V8)
- Checking Fuel Pump Operation By Applying Battery Voltage To Fuel Pump (Avalon, Camry Solara, Highlander, Land Cruiser, Sienna & Tacoma)
- Checking Fuel Pump Operation By Applying Battery Voltage To Fuel Pump (Camry)
- Checking Fuel Pump Operation By Applying Battery Voltage To Fuel Pump (Sequoia & Tundra)
- Checking Fuel Pump Operation By Applying Battery Voltage To Fuel Pump (4Runner)
- Fuel System Pressure Release
- Fuel Pressure
- Fuel Pump Control Circuit
- Notes
- Circuit Opening Relay (Avalon)
- Circuit Opening Relay (Camry)
- Circuit Opening Relay (Camry Solara & Highlander)
- Circuit Opening Relay (Land Cruiser)
- Circuit Opening Relay (Sequoia)
- Circuit Opening Relay (Sienna & Tacoma)
- Circuit Opening Relay (Tundra 3.4L V6)
- Circuit Opening Relay (Tundra 4.7L V8)
- Circuit Opening Relay (4Runner)
- EFI Main Relay (Avalon)
- EFI Main Relay (Camry & Camry Solara)
- EFI Main Relay (Highlander)
- EFI Main Relay (Land Cruiser)
- EFI Main Relay (Sequoia)
- EFI Main Relay (Sienna & Tacoma)
- EFI Main Relay (Tundra 3.4L V6)
- EFI Main Relay (Tundra 4.7L V8)
- EFI Main Relay (4Runner)
- Ignition Systems
- Idle Speed & Ignition Timing
- Summary