Location SE_WI. TDI. 2013 Golf TDI 6-spd Buyback 14Dec20016. 2014 Golf TDI: DSG NAV Sunroof buyback 01Ma Passat TDI SEL. May 25, 2021. #1. Car is a 2015 Passat SEL with 99,300 miles. Heater core was replaced in October of 2020 and the heat was back to normal. During January of this year I lost air flow from the center vents.
Pullout the climate controls and disconnect the 20-pin plug. Turn on the ignition (no need to start the engine). Pin 19 to pin 20 shows +12v or it doesn't. If it does, AUDIA4 B7 Avant 8ED. 2004 - 2008 . AUDI A4 B8 Avant 8K5. 2007 - 2015 Our online shop provides nearly 213 items for Control units (ecu) AUDI A4 in the premium segment all across Europe. We constantly update the product assortment to the needs of our target groups. for vehicles with automatic climate control; Condition: new; METZGER Address08: Auto HVAC Labels: Module Part Number: 4G0 820 043 G HW: 4G0 820 043 G Component and/or Version: KLIMA 2 ZONEN H10 0063 Software Coding: 34220008A0 Work Shop Code: WSC 02391 785 00200 ASAM Dataset: EV_AirCondiBasisUDS 002039 (AU57) ROD: EV_AirCondiBasisUDS_002.rod Ifthe high pressure switch in the ac system doesn’t see any pressure it will keep the car stuck in Econ mode which disables the ac compressor so it doesn’t get damaged. The oil and Freon mixture when circulated is what lubricates the internals to the compressor. Without the correct Freon level the system would get too hot and damage the 5FnUfv8.