Land Rover Discovery: Anti-lock Control Front Wheel Speed Sensor (G1807250) / Removal and
Installation
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: Fender Splash Shield (501-02 Front End Body Panels,
Removal and Installation).


Torque: 5 Nm
INSTALLATION
CAUTION:
Make sure that the mating faces are clean and free of foreign
material.
To install, reverse the removal procedure.
Anti-lock control rear wheel speed sensor (G1781461) removal and
installation
REMOVAL
NOTES:
- Removal steps in this procedure may contain installation details.
- Left shown, right is similar.
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: Wheel and Tire (204-04, Removal and Installation).
CAUTION:
Before disconnecting or removing the components, make
sure the area around the joint faces and connections are
clean.

CAUTIONS:
- Make sure that the component is clean, free of foreign
material and lubricant.
- Make sure that the sensor tip is clean and free of foreign
material.

Torque: 9 Nm
INSTALLATION
To install reverse the removal procedure.
Anti-lock control - stability assist accelerometer (G1791760) removal and
installation
REMOVAL
Refer to: Restraints Control Module (501-20B Supplemental
Restraint System, Removal and Installation).
INSTALLATION
To install, reverse the removal procedure.
If a new component has been installed, configure using Land Rover
approved diagnostic equipment.
READ NEXT:
COMPONENT LOCATION - SHEET1 OF 2
NOTE:
Right Hand Drive (RHD) illustration shown, Left Hand Drive (LHD)
illustration similar
Rear right wheel speed sensor
Rear left wheel speed sensor
Front righ
DESCRIPTION
The Dynamic Stability Control (DSC) switch is a non-latching switch installed
in the floor console, forward of the selector lever (for manual transmission
vehicles) or Transmission Contr
Retaining screw
Wheel speed sensor
Bearing seal and magnetic encoder ring
Wheel bearing
Wheel hub
An active wheel speed sensor is installed in each wheel knuckle, and
provides the Anti-lock B
SEE MORE:
REMOVAL
CAUTIONS:
Take extra care not to damage the sensor during the removal and
refitting of the tire.
If a new sensor is installed, make sure that the sensor type and
frequency is the same as the sensor that has been removed. Failure
to follow this instruction may result in the system malfu
This program is associated with
a driving style, rather than a
type of terrain and optimises
traction, handling and
driveability, for maximum
feedback and responsiveness.
Select this program to exploit
the vehicle's full on-road
potential.
DRIVER OVERRIDE OPTIONS
Hill Descent Control (HDC) is autom