199001681 - 2127E52 HYDRAULIC SELECTION GEARBOX INPUT SHAFT SPEED SENSOR - R.R.

Removing ( Refitting ) - Position the vehicle on a lift.1. Disconnect the electrical connection (1a) and undo and remove the speed sensor (1b).
DescriptionConnector
1aGearbox input speed sensor    See K078 TRANSMISSION OUTPUT SPEED SENSOR
Refitting ( Removing ) - Tighten the speed sensor and connect the electrical connection.- Remove the vehicle from the lift.