mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

With Voltmeter|Page 2026 > < Intake Air Temperature Sensor <--> [Intake Air Temperature Sensor]|Specifications|Page 2021
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Heated Oxygen (HO2S) Sensor: Specifications
With Voltmeter

Voltage Tests
Engine Condition: 

Idle /Front HO2S...............................................................................................................................................................................................  0-1.0 Volts
Idle /Rear HO2S ...............................................................................................................................................................................................  0-1.0 Volts

Deceleration /Front HO2S ................................................................................................................................................................................  0-0.5 Volts
Deceleration /Rear HO2S  ................................................................................................................................................................................  0-0.5 Volts

Acceleration /Front HO2S .........................................................................................................................................................................  0-0.5-1.0 Volts
Acceleration /Rear HO2S   .........................................................................................................................................................................  0-0.5-1.0 Volts

With Voltmeter|Page 2026 > < Intake Air Temperature Sensor <--> [Intake Air Temperature Sensor]|Specifications|Page 2021