Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2011 >> Equinox FWD L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oxygen Sensor >> Diagrams
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Oxygen Sensor: Diagrams




Component Connector End Views

B52A Heated Oxygen Sensor 1 (LAF)





B52B Heated Oxygen Sensor 2 (LAF)





B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LFW)





B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LFW)





B52E Heated Oxygen Sensor - Bank 2 Sensor 1 (LFW)





B52F Heated Oxygen Sensor - Bank 2 Sensor 2 (LFW)




pro multis · About Operation CHARM