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Oxygen Sensor (O2)

Oxygen Sensor (O2)

(O2) Oxygen Sensor - Basic function - Failure symptoms - With testing.
Car Sensors

(O2) Oxygen Sensor – Basic function – Failure symptoms – With testing.

February 13, 2022

The basic function of the (O2) oxygen sensor, is to measure the difference; between the amount of oxygen in the exhaust gas and the amount of oxygen in the air. Consequently, with information from the […]

Oxygen Sensor (O2) - What Else Could Cause Rich Or Lean Codes
Car Sensors

Oxygen Sensor (O2) – What Else Could Cause Rich Or Lean Codes

September 15, 2021

Replacement of a good Oxygen Sensor (O2), is a common mistake made by (DIY) mechanics all the time. So, before replacing any of these sensors; you must first find the real problem that pushed you […]

(O2) Oxygen Sensors - Function, Failure Symptoms, Testing Procedures
Car Sensors

(O2) Oxygen Sensors – Function, Failure Symptoms, Testing Procedures

August 27, 2021

Every vehicle built since the early 1980’s has one or more (O2) oxygen sensors integrated into the exhaust system. (O2) oxygen sensors are used to confirm that the proper air fuel ratio is actually reaching […]

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