Thanks to the nice how-to guide I removed my left blower motor. Because of the duckbill under the frontscreen was full with dirt, all became wet in the blower motor. I removed the blower motor because Fuse A2 in fusebox nr 2 was blowing everytime.
How can I test if the electro engine is still working? everything is quite oxidised, so I don't think it can be reused, as also the fan itself has some broken bits.
Does someone know how to test them out? or has anyone one for sale in usable condition?