Hello, Galaxy 1.9 TDI 2001 aircon unit flashes for 15 seconds on power on I got a VAGCOM cable from ebay which tells me this error: 1 Fault Found: 01596 - Motor for Outside/Recirculated Air Flap (V154) 35-00 - - TIS manual tells me to "Measure the voltage at the fresh air/recirculation air door motor, connector C306, between pin 3 (BK/WH), harness side and pin 2 (BU/WH), harness side." Can anyone please advise as to where this is? Behind the dash I guess. Is there an easy way to access the motor and flap. Many Thanks.