3GR-FE EMISSION CONTROL > SERVICE DATA

Vacuum switching valve (EVAP VSV)	Resistance: 26 to 30 Ω at 20°C (68°F)
Air fuel ratio sensor	Heater resistance: 1.8 to 3.4 Ω at 20°C (68°F)
Heated oxygen sensor	Heater resistance: 11 to 16 Ω at 20°C (68°F)