So the Acura manual says "Remove A/C diode A from the under-hood fuse/relay box." as one of the possible solutions for a not working AC. I'm pretty sure this is my issue because I saw magic smoke.
Anyone know where this is located on a 2008 TL?

 

 

Where did smoke come from? I think diodes affect only radiator fans. If you disconnect them fan relays won't get power to turn on. If fans are running most likely diodes are ok.
AC compressor clutch coil is more likely to burn out.

 

@TL_driverr Have you checked fuses and relays? Is clutch engaging? Is the AC low on charge?