B7 Audi A4 Wiring Diagram Fan. Audi a4 b8 owners manualpdf. 23 t4k 4 pin connector black near front bumper 3 ground strap engine to body 12 ground connection in engine compartment left 44 ground connection lower left a pillar.
Transmission audi a4 avant quattro 2007 system wiring diagrams for cars car electrical diagram power windows all model interior lights models a8 b8 s8 r8 q5 service manual repair auto software epc work 8w full 2018 2020 forum heavy equipment forums radio stereo audio autoradio connector wire installation schematic schema esquema de conexiones. But after the module going into the fan 2 wires to each fan i am getting 12v through all 4 wires are all wires suppose to provide 12v or is this a sign that the fans are bad andor the module is bad. Audi a4 is a family of mid range models produced under the brand name audi.
Make sure to grab the appropriate tools to test all the wires.
When the ignition is left in the on position for more than ten seconds the fan turns on. By admin august 19 2018. Im currently testing my fan control module i have the 2 thick wires going into the module providing 12v then the ground and remote wire all working fine. 500 connection 1 30 on the relay board.