Fuel EVAP System Test (Avalon & Camry Solara)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and components along with testing of charcoal canister and fuel EVAP system.
For fuel EVAP system test (Scheme 118)- (Scheme 122). To inspect VSV for EVAP, see EVAP VACUUM SWITCHING VALVE (ALL MODELS). To inspect VSV for Canister Closed Valve, see CANISTER CLOSED VALVE VACUUM SWITCHING VALVE (AVALON, CAMRY, CAMRY SOLARA, HIGHLANDER & SIENNA). To inspect VSV for pressure switching valve, see PRESSURE SWITCHING VALVE VACUUM SWITCHING VALVE (AVALON, CAMRY, CAMRY SOLARA, HIGHLANDER, LAND CRUISER, SEQUOIA, SIENNA & TACOMA). To inspect vapor pressure sensor, see appropriate VAPOR PRESSURE SENSOR.
Scheme 118
Scheme 119
Scheme 120
Scheme 121
Scheme 122
Fuel EVAP System Test (Camry)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and testing fuel EVAP system.
For fuel EVAP system test (Scheme 123)- (Scheme 127).
Scheme 123
Scheme 124
Scheme 125
Scheme 126
Scheme 127
Fuel EVAP System Test (Highlander)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and testing fuel EVAP system.
For fuel EVAP system test (Scheme 128)- (Scheme 131).
Scheme 128
Scheme 129
Scheme 130
Scheme 131
Fuel EVAP System Test (Land Cruiser & Sequoia)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and components along with testing of charcoal canister and fuel EVAP system.
For fuel EVAP system test (Scheme 132)- (Scheme 136). To inspect VSV for EVAP, see EVAP VACUUM SWITCHING VALVE (ALL MODELS). To inspect VSV for Canister Closed Valve, see CANISTER CLOSED VALVE VACUUM SWITCHING VALVE (LAND CRUISER & SEQUOIA). To inspect VSV for pressure switching valve, see PRESSURE SWITCHING VALVE VACUUM SWITCHING VALVE (AVALON, CAMRY, CAMRY SOLARA, HIGHLANDER, LAND CRUISER, SEQUOIA, SIENNA & TACOMA). To inspect vapor pressure sensor, see appropriate VAPOR PRESSURE SENSOR.
Scheme 132
Scheme 133
Scheme 134
Scheme 135
Scheme 136
Fuel EVAP System Test (Sienna)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and components along with testing of charcoal canister and fuel EVAP system.
For fuel EVAP system test (Scheme 137)- (Scheme 141). To inspect VSV for EVAP, see EVAP VACUUM SWITCHING VALVE (ALL MODELS). To inspect VSV for Canister Closed Valve, see CANISTER CLOSED VALVE VACUUM SWITCHING VALVE (AVALON, CAMRY, CAMRY SOLARA, HIGHLANDER & SIENNA). To inspect VSV for pressure switching valve, see PRESSURE SWITCHING VALVE VACUUM SWITCHING VALVE (AVALON, CAMRY, CAMRY SOLARA, HIGHLANDER, LAND CRUISER, SEQUOIA, SIENNA & TACOMA). To inspect vapor pressure sensor, see VAPOR PRESSURE SENSOR (SIENNA).
Scheme 137
Scheme 138
Scheme 139
Scheme 140
Scheme 141
Fuel EVAP System Test (Tacoma)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and components along with testing of charcoal canister and fuel EVAP system.
For fuel EVAP system test (Scheme 142)- (Scheme 146). To inspect VSV for EVAP, see EVAP VACUUM SWITCHING VALVE (ALL MODELS). To inspect VSV for Canister Closed Valve, see CANISTER CLOSED VALVE VACUUM SWITCHING VALVE (TACOMA). To inspect VSV for pressure switching valve, see PRESSURE SWITCHING VALVE VACUUM SWITCHING VALVE (AVALON, CAMRY, CAMRY SOLARA, HIGHLANDER, LAND CRUISER, SEQUOIA, SIENNA & TACOMA). To inspect vapor pressure sensor, see VAPOR PRESSURE SENSOR (TACOMA).
Scheme 142
Scheme 143
Scheme 144
Scheme 145
Scheme 146
Fuel EVAP System Test (Tundra)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and components along with testing of charcoal canister and fuel EVAP system.
For fuel EVAP system test (Scheme 147)- (Scheme 152). To inspect charcoal canister filter, see DTC P0441, P0442, P0446 & P0456: EVAP EMISSION CONTROL SYSTEM under DIAGNOSTIC TESTS in SELF-DIAGNOSTICS - Tundra V6. To inspect VSV for EVAP, see EVAP VACUUM SWITCHING VALVE (ALL MODELS). To inspect VSV for Canister Closed Valve, see CANISTER CLOSED VALVE VACUUM SWITCHING VALVE (TUNDRA & 4RUNNER). To inspect vapor pressure sensor, see appropriate VAPOR PRESSURE SENSOR.
Scheme 147
Scheme 148
Scheme 149
Scheme 150
Scheme 151
Scheme 152
Fuel EVAP System Test (4Runner)
Note. Manufacturer provides testing information for testing airtightness of fuel tank and testing fuel EVAP system.
For fuel EVAP system test (Scheme 153)- (Scheme 157).
