xclusive964

Hi i have a problem with my pse pump all works ok regarding central locking seat operation etc but it drains battery after about 2 days ,if i pull the fuse or disconnect pump i get no issues with battery drain ,the unit has had water ingress in the past i stripped it down dried it it out and its not been wet since because i protected it ,just looking for any ideas on what may be drawing power ie faulty motor or pcb etc ?? and is it possible to fit pse from a 220 ? any info very much appreciated

arash

I have the same issue...water caused it in the first place. see my posing:

https://mbworld.org/forums/sl-class-...-draining.html