Auxiliary relay panel - 91 200 TQA

[donohue]

Tried to post this a little while ago but never got confirmation that it went through.  Trying to locate the auxiliary relay panel on my wagon to check the relay for the rear wiper.  Found one sort-of diagram in the Bentley but the actual location was vague at best.  Pulled out a few panels in the driver's compartment where it looks like it's located, but no luck.  Can someone who's been there & done that point me in the right direction???  Thanks