Check out this training video on the theory and operation of VW and Audi evap systems including leak detection pumps and how to test them.
Volkswagen – Audi Evap Leak Detection Pump (LDP) Theory and Operation
Posted in: Audi, Emissions

Check out this training video on the theory and operation of VW and Audi evap systems including leak detection pumps and how to test them.
how to remove the LDP on 2005 VW Golf 2.0?