Specific wiring harness for retrofitting the original headlight cleaning system for VW Golf 7 Easy commissioning thanks to precisely manufactured cables This wiring harness provides the connection between the high-pressure pump (engine compartment), the encoder for the windscreen washer fluid level (engine compartment) and the onboard network control unit Components such as pump, encoder, lifting cylinders and hoses are also required Scope of delivery: Cable set Note: The function of the headlight cleaning system must be unlocked using the diagnostic function via the network control unit (validation) The compatibility of the onboard network control unit must be checked