Hi there, could someone help me find the Location of Secondary Air Injection Relay. I have a 2006 CLS500 with no fuse/relay diagram. It would be even better if someone happens to have a copy of the relay/fuses diagram.

Thanks

Front SAM (engine compartment) “R”.
Testing: https://www.pelicanparts.com/techart...ts_Testing.htm

Thanks for the response. Today, I went to my local Mercedes dealer and the they sold me Hella Relay #002-542-72-19 but the Relay that was in the car was TYCO #002-542-13-19
I hope this is a direct replacement part? I swapped out the relays and everything seems to be working fine. I'm just left wondering if this is a direct replacement considering part numbers are different?

Should be fine see cross references here: http://www.autohausaz.com/pn/0025421319