Kühler-Lüftermotoren, Schaltstufen, Vorwiderstand | Posts 16+

Hello,

Does anyone know where the pre-resistor is located on the 3BG? From the fan motor to the area of the connector block near the servo oil reservoir, it's still a 2-pole connection. The trail disappears into the depths of the engine compartment.

Regards,
mattberlin

Hi,

The resistor was easy to find. All the relay functions are working correctly. But the resistance across the resistor (between the red/white and red/black leads) is infinite.

Am I correct in assuming that the castle nut needs to be placed in a service position in order to properly access the fitting on the component?

Regards,
mattberlin