toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Electrical Specifications|Page 1083 > < Engine Controls - O2 Sensor Monitor Threshold Values|Page 1080
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Heated Oxygen/Air Fuel Sensor: Electrical Specifications

 

A/F Sensor (Heater Coil Resistance)

11 - 16 ohms at 68 deg F 

   

  

 

Heater Oxygen Sensor Resistance

11 - 16 ohms at 68 deg F 

Note: Measured between terminals +B and HT

 

   

  

 

Electrical Specifications|Page 1083 > < Engine Controls - O2 Sensor Monitor Threshold Values|Page 1080