toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Electrical Specifications|Page 1619 > < Engine Controls - A/F And O2 Sensor Identification|Page 1616
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Oxygen Sensor: Electrical Specifications

RESISTANCE

Heated Oxygen Sensor Heater

At 20°C (68°F) ......................................................................................................................................................................................................  5 - 7 ohms

Sub Heated Oxygen Sensor Heater

At 20°C (68°F) ................................................................................................................................................................................................... 11 - 16 ohms

Electrical Specifications|Page 1619 > < Engine Controls - A/F And O2 Sensor Identification|Page 1616