Section 17 (Engine Controls - Basic Diagnostic Procedures - 4-Cylinder)
WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2001 Toyota Tacoma, 2001 Toyota RAV4, 2001 Toyota Prius, 2001 Toyota MR2, and 2001 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
- Service Precautions
- Introduction
- Preliminary Inspection & Adjustments
- Fuel Systems
- Notes
- Fuel Pump Operation
- Fuel System Pressure Release
- Fuel Pressure
- Fuel Pump Control Circuit
- Notes
- Circuit Opening Relay (Camry CNG Models)
- Circuit Opening Relay (Camry Gasoline Models, Camry Solara & Highlander)
- Circuit Opening Relay (Celica, ECHO & Prius)
- Circuit Opening Relay (Corolla)
- Circuit Opening Relay (MR2)
- Circuit Opening Relay (RAV4)
- Circuit Opening Relay (Tacoma)
- EFI Main Relay (Camry CNG Models)
- EFI Main Relay (Camry Gasoline Models & Camry Solara)
- EFI Main Relay (Celica)
- EFI Main Relay (Corolla)
- EFI Main Relay (ECHO)
- EFI Main Relay (Highlander)
- EFI Main Relay (MR2)
- EFI Main Relay (Prius)
- EFI Main Relay (RAV4)
- EFI Main Relay (Tacoma)
- Ignition Systems
- Idle Speed & Ignition Timing
- Summary