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Home >> Volkswagen >> 2009 >> GLI 2.0 J, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 160 (Antilock Brake System) >> 45 Antilock Brake System >> Removal And Installation >> Esp Sensor Unit
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Esp Sensor Unit

WARNING: This page is about a different car, the 2011 Volkswagen Eos, 2010 Volkswagen Eos, 2009 Volkswagen Eos, 2008 Volkswagen Eos, and 2007 Volkswagen Eos. However, it is still accessible from the selected car via links, so may be relevant.

The transverse acceleration sensor -G200-, rotation rate sensor -G202- and longitudinal acceleration sensor -G251- are installed in a housing under the right front seat.

After replacing ESP sensor unit -G419-, a transverse acceleration sensor -G200- basic setting must be performed.

WARNING:

Strong vibrations (for example falls, impacts) can destroy the ESP sensor unit AND must then no longer be used.

Removing 

-- Remove the right front seat with the seat frame. Refer to REMOVAL AND INSTALLATION .

-- Remove sill panel trim. Refer to REMOVAL AND INSTALLATION .

-- Lift carpet and lay it aside.

-- Remove connector station -1-.

Fig 1: Identifying Connector Station
GWWN45-10093Courtesy of VOLKSWAGEN UNITED STATES, INC.

-- Raise floor covering.

-- Disconnect connector -1- from ESP sensor unit -G419-.

Fig 2: Identifying ESP Sensor Unit G419 Connector
GWWN45-10035Courtesy of VOLKSWAGEN UNITED STATES, INC.

-- Remove the two nuts -arrows-.

-- Remove ESP sensor unit.

Installing 

-- Installation is performed in the reverse order of removal.

When installing ESP sensor unit, be sure it is properly seated on the bracket and is free of tension.

NOTE:

Do not use the securing nuts to forcibly position the ESP sensor unit.

-- Tighten the nuts to 9 Nm.

-- Perform transverse acceleration sensor -G200- basic setting.

-VAS 5051-, connecting and selecting functions Vehicle Diagnostic, Test and Information System VAS 5051, CONNECTING AND SELECTION FUNCTIONS .