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Remove O2 Sensors with LTI Shockit Socket Kit

Shockit Sockets access, loosen and remove frozen O2 sensors.

Maximize Engine Potential With O2 Sensors, Tuning

Oxygen sensors and the closed-loop EFI systems that utilize them can unlock amazing levels of performance.

Lock Technology Offers O2 Sensor Removal Kit

The Shockit Socket O2 Sensor Removal Kit from Lock Technology features a low-profile design for limited access and long-profile design for deep recessed applications.

Access, Loosen And Remove Frozen O2 Sensors With LTI’s Kit

The kit includes a low-profile design for limited access and long profile design for deep recessed Ford, Toyota and Lexus applications.

VIDEO: P0136 O2 Sensor Circuit Low Voltage

Check out TechShop’s Tool Minute discussing trouble code P0136. This video is sponsored by Launch Tech USA.

O2 Sensors Keep Watch Over The Air-Fuel Mixture

Keeping an eye on the air/fuel (A/F) mixture is an essential function of the engine management system because it affects emissions, fuel economy and performance.

Failing O2 Sensors Result In Increased Emissions And Fuel Consumption

The engine computer needs to know what the fuel mixture is with a high degree of precision so it can optimize fuel economy as well as emissions. If the information received by the powertrain control module (PCM) from its sensors is not accurate, it may command too much fuel or not enough.

Service Advisor: Diagnostic Tests for Catalytic Converters, O2 Sensors

The X1 ASE Certification Test has a section (eight questions) focused on emissions system diagnosis.

Component Connection: Emission Control — O2 Sensor Diagnostics

In recent years, the design of O2 sensors has changed. The ceramic thimble-shaped element in zirconia-type O2 sensors has been replaced by a flat strip ceramic “planar-”style sensor element.

TT May 08 Pop Quiz: O2 Sensors

The following T2 Pop Quiz tests your knowledge of Oxygen Sensors. Choose the one answer that best completes the following statements or questions.