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Electronic Throttle Control Module: Locations
Component Locations, Overview

Component Locations, Overview

NOTE:  Component location without illustration:

-

 Leak Detection Pump (LDP) - V144-

-

Below rear left wheelhousing liner

1

-

Evaporative Emission (EVAP) canister purge regulator valve -N80-

2

-

Heated Oxygen Sensor (HO2S) -G39- before catalytic converter, 55 Nm
-

Constant oxygen sensor

-

Check Oxygen Sensor (O2S) and oxygen sensor control before Three Way Catalytic Converter (TWC)

-

Check oxygen sensor aging of oxygen sensor before catalytic converter

-

Check oxygen sensor heater for Oxygen Sensor (O2S) before Three Way Catalytic Converter (TWC)

3

-

Oxygen Sensor (O2S) behind Three Way Catalytic Converter (TWC) - G130-, 55 Nm
-

Check Oxygen Sensor (O2S) and oxygen sensor control behind Three Way Catalytic Converter (TWC)

-

Check oxygen sensor heater for Oxygen Sensor (O2S) behind Three Way Catalytic Converter (TWC) 

4

-

Combination - valve for secondary air injection (AIR)

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Electronic Throttle Control Module > Component Information > Locations > Component Locations, Overview

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