Jetta Wagon L4-1.9L DSL Turbo (ALH) (2003)
Yaw Rate Sensor: Service and Repair
ESP Sensor Unit, Vehicles From MY 02.02
ESP sensor unit -G419-, vehicles from my 02.02, removing and installing
The Sensor for transverse acceleration -G200-, the Sender for rotation rate -G202- and the Longitudinal acceleration sensor (1) -G251- are assembled
together in one housing on a new bracket, at the same place in the vehicle.
(1) 4 Motion vehicles with Haldex clutch only
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The ESP-sensor unit -G419- -1- is secured with a bracket on the steering column bearing bracket -a-.
When the ESP-sensor unit -G419- is replaced, a zero compensation of the sensor for transverse acceleration -G200-, the sender for rotation rate
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G202, and the longitudinal acceleration sensor (1) -G251- must be performed.
(1) 4 Motion vehicles with Haldex clutch only
Removing
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Disconnect connector -arrow- from ESP-sensor unit -G419-
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Unscrew bolt -1- and remove ESP-sensor unit -G419-
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Remove nuts -a- from the ESP-sensor unit -G419-
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Remove ESP-sensor unit -G419-
CAUTION: Sharp shaking motions can destroy the Sensor for transverse acceleration -G200-, Sender for Rotation Rate -G202- and Longitudinal
Acceleration Sensor (1) -G251-.
(1) 4 Motion vehicles with Haldex clutch only
Installing
Installation in reverse order