Technical Help please, which relay is responsible for the rear wiper and where is it?

[notorious]

Help please,
Which relay is responsible for the rear wiper and where is it?
I hear it struggling but the rear wiper is not working.
Thanks,
Stevan

 

[Doofer]

Are you sure it's not just seized? The rear wiper is a crap design, it fills with water.

There are instructions on here for a stripdown/cleanup, whch I have done with mine twice now.

If it turns with the wiper blade pulled off the glass then it's just weak as it's full of corrosion.

 

[notorious]

Yes its the relay and no its not the motor. I know about the instructions (I wrote some of them ).