Vw Audi Fan Relay Cooling Fan Control Unit Module Relay Youtube Vw audi fan relay , this relay controls everything with the fans ,cooling and a c , show how to replace and general locationplease shop and see all the car. To test a fan motor, unplug the electrical connector at the motor and use fused jumper wires to connect battery power and ground directly to the fan. if the fan does not operate, replace the motor. 2. if the motor tests ok, check the cooling fan thermo switch, located at the bottom of the radiator on the driver's side.
Radiator Cooling Fan Control Relay Module For Audi A3 Tt S The control modules are right there on the center of the fans. i don't think you could test the fan motors themselves without removing the control modulus which would require dissembling the whole fan if that is possible. dealer spec is probably to replace the whole fan if it fails. $1500 each!!!!! reply like. Motoforti electric cooling fan control module relay radiator unit, for volkswagen beetle 2000 2010, plastic metal, no.1j0919506k, black white 1 offer from $2399 $ 23 99 newyall engine radiator cooling fan control module for audi a3 tt vw beetle for tiguan cc gti golf jetta passat 2004 2015 1k0959455. You should be able to conduct an output test with the ecm (key on, engine off). the fan should 'ramp up' from 0 to 100% and back to 0% speed. if the fan does not operate check the measuring value block (mvb) group 135, field 2 will show you in (%) the current fan output speed from the ecm. Does the a c work? with the a c on the fans should work.if they don't come on it's the control module. as in the pic part #1j0 919 506 n ( vw ). if the fans work with the a c on then don't fot get to check #16 fuse in the car and the fuses on top of the batt. s164 and s180 let me know if that helps before going farther.
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