Operation CHARM: Car repair manuals for everyone.
Home >> Volkswagen >> 2005 >> New Beetle (1C1) L4-1.8L Turbo (AWP) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Oxygen Sensor >> Locations >> Component Locations Overview
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)

Or, hide this message: temporarily or permanently

Component Locations Overview



Component Locations Overview

Engines with two oxygen sensors







1. Heated Oxygen Sensor (HO2S) -G39-, 50 Nm
- Location: In front exhaust pipe
3. Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130-, 50 Nm
- Location: At rear of catalytic converter

Engines with three oxygen sensors







1. Heated Oxygen Sensor (HO2S) -G39-, 50 Nm
- Location: In front exhaust pipe
3. Oxygen Sensor (O2S in Center Three Way Catalytic Converter (TWC), Bank 1 -G465-, 50 Nm
- Location: In catalytic converter
5. Heated Oxygen Sensor (HO2S) 3 -G285-, 50 Nm
- Location: Behind catalytic converter in exhaust pipe
pro multis · About Operation CHARM