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 spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Component Locations Overview

Component Locations Overview

Oxygen Sensors Location, Cylinder Bank 1 (Right)

1. Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) (G130)

2. Heated Oxygen Sensor (HO2S) (G39)(before catalytic converter)

Oxygen Sensors Location, Cylinder Bank 2 (Left)

1. Heated Oxygen Sensor (HO2S) 2 (G108) (in front of catalytic converter)

2. Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC) (G131)