October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Engine Control System & Component Testing - 4-Cylinder Expand All (for easy ctrl-f) Collapse All Introduction Service Precautions Programming Air Induction Systems Computerized Engine Controls Engine Sensors & Switches Modules, Motors, Relays & Solenoids Fuel Systems Fuel System Pressure Release Fuel Delivery Fuel Control Fuel Injectors (Camry) Fuel Injectors (Camry Solara) Fuel Injectors (Celica, Corolla, ECHO, Highlander, MR2, Prius & RAV4) Fuel Injectors (Tacoma) Fuel Cut System (Camry & Highlander) Fuel Cut System (Camry Solara, Celica, Corolla, ECHO, MR2, RAV4 & Tacoma) Fuel Cut System (Prius) Idle Control Systems Ignition Systems Emission Systems & Sub-Systems Notes Exhaust Gas RECIRCULATION System Hydrocarbon ADSORBER Catalyst System (PRIUS) Fuel Evaporative System Notes Fuel EVAP System Test (Camry & Highlander) Fuel EVAP System Test (Camry Solara, Celica, Corolla, MR2, RAV4 & Tacoma) Fuel EVAP System Test (ECHO) Fuel EVAP System Test (Prius) Canister Closed Valve Vacuum Switching Valve (Camry, Camry Solara, Celica, Corolla, ECHO, Highlander, MR2, RAV4 & Tacoma) Canister Closed Valve Vacuum Switching Valve (Prius) Charcoal Canister Cut-Off Valve EVAP Vacuum Switching Valve (All Models) Overfill Check Valve Pressure Switching Valve Vacuum Switching Valve (Camry, Camry Solara, Celica, Corolla, Highlander, MR2, RAV4 & Tacoma) Purge Flow Switching Valve Vacuum Switching Valve (Prius) Vapor Pressure Sensor (Camry) Vapor Pressure Sensor (Camry Solara, Corolla, MR2 & RAV4) Vapor Pressure Sensor (Celica & ECHO) Vapor Pressure Sensor (Highlander) Vapor Pressure Sensor (Prius) Vapor Pressure Sensor (Tacoma) Positive Crankcase Ventilation Throttle Controls Variable Valve Lift System Variable Valve Timing System