Secondary Air Injection Solenoid Valve -N112-, REMOVING AND INSTALLING: Removing

WARNING: This page is about a different car, the 2023 Volkswagen Atlas. However, it is still accessible from the selected car via links, so may be relevant.

-- Remove the turbocharger air duct pipe/charge air cooler. Refer to TURBOCHARGER AIR DUCT PIPE/CHARGE AIR COOLER, REMOVING AND INSTALLING .

-- Remove the battery tray. Refer to BATTERY TRAY, REMOVING AND INSTALLING .

-- Remove the connector -3- from the Secondary Air Injection Sensor 1 -G609- -1- and unclip the sensor.

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-- Release both locking tabs -arrow- from the Secondary Air Injection Sensor 1 -G609- and remove the Secondary Air Injection Sensor 1 -G609- -1- from the connecting line -2-.

-- Remove the connector -3- from the Secondary Air Injection Solenoid Valve -N112- -2-.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Squeeze the locking ring on both sides to remove the connecting pipe -1-.

-- Remove the bolts -arrows- from the Secondary Air Injection Solenoid Valve -N112- -1-.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the bolts -arrows- and the Secondary Air Injection Solenoid Valve -N112- -1-.