Pedal Sensor, Replacement [LF]

NOTE: There are two types of pedal sensor. An older version and a later version, but the procedure for replacing the pedal sensor is the same for both types.

The pedal sensor spares kit contains the sensor, circlip, 0-ring and color-coded spacer sleeve which goes on pedal sensor.

NOTE: Remember that the sleeve color code must match that on the car's power brake booster.

Removal [LF1]
- Check that ignition is switched off.
- Depress brake pedal a few times to remove any vacuum in the power brake booster.
- Remove connector.
- Open circlip and remove sensor from power brake booster.

Installing [LF2]





- Check power brake booster color code and select a spacer sleeve with the same color.
- Install the right spacer sleeve on the pedal sensor.
- Install new 0-ring on sensor.
- Check that hole for pedal sensor in power brake booster is clean.
- Install pedal sensor and new circlip in power brake booster and push sensor in until it snaps into place.
- Install connector.

Checking for leaks [LF3]
- Check there are no air leaks in the power brake booster. Follow checking procedure as per LG. Power brake booster, checking for leaks. Testing and Inspection