Throttle Control Motor relay location

[BOATSNHO5]

Anyone know where I can find the Throttle control motor relay? I have been searching, but have had no luck. I will attach a scan of the schematic to reference what I am talking about. I found the 15amp fuse located on the IPDM, but the only relay on the IPDM is the starter relay and then an open slot for another relay which i think is for the top on the roadster. Is there another junction box with the relays somewhere between the IPDM and the ECU?

Car is a 2012 Nismo 370z.