Few weeks ago my engine management light came on and the following faults appeared. 2 Faults Found: 17075 - Fan 1 Control Circuit: Short to GND P0691 - 000 - - Freeze Frame: RPM: 798 /min Torque: 44.0 Nm Speed: 0.0 km/h Load: 0.0 % Voltage: 14.44 V Bin. Bits: 11000111 Temperature: 22.5∞C Duty Cycle: 9.6 % 19558 - Motor for Intake Manifold Flap (V157): No Signal P3102 - 000 - - Freeze Frame: RPM: 0 /min Torque: 128.0 Nm Speed: 0.0 km/h Load: 0.0 % Voltage: 12.16 V Bin. Bits: 00000100 Torque: 0.0 Nm Torque: 354.0 Nm Readiness: 1 1 0 0 0 At the same time my aircon was acting weird and kept turning on and off constantly until it stopped working. At first I was told it needed regassing so I went to Nationwide Autocentre to get it regassed but they couldn't regas it. Anyways, after spending 3 hours at Audi today they replaced the IMF and the aircon was working, so it seemed the IMF affected the aircon. I didn't know this and couldn't find any information about it so thought it would be helpful for anyone with aircon not working and an IMF fault.