Engine Speed Sensor -G28-, REMOVING AND INSTALLING: Removing

-- Remove the noise insulation -1-. Refer to OVERVIEW - NOISE INSULATION .

Fig 1: Locating Noise Insulation

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-- Disconnect the coolant hose -1- from the charge air pipe and push upward.

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Vehicle with Transmission Coolant Valve -N488- :

Fig 2: Transmission Coolant Valve -N488- Component Location

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-- Disconnect the connector -1-.

-- Remove the nuts -arrows- and move the coolant valve to the side.

Continuation for All Vehicles: 

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-- Disconnect the connector -1- on the Engine Speed Sensor -G28-.

-- Remove the bolt -arrow- and the Engine Speed Sensor -G28-.