15 minutes. Could have been a minute or two faster if I wasn't fumbling with the light bulbs. You need: a small flat head screwdriver and a somewhat larger one a soldering iron and some solder
Thanks for making this video! Just for clarification, those 6 points to solder are responsible for VEM module randomly worning-not working case? What are the bulbs that go to the VEM?
The problem is usually broken solder joints of the relay to the circuit board. Sometimes the connector on the back is melted due to the high current of the fan, in my car it became so hot the connector on the VEM soldered itself loose! Bulbs are T5 1.2W
