Working on an 88 IROC with the 350 tpi setup. Where is the ac compressor relay, internet shows nothing. Also code 33 and 36 keeps popping up and the car runs like crap. MAF sensor I guess? Any help is appreciated, thank you

 

Hi DGGM92Camaro,

The reason you can't find anything is that the 8 cylinder cars did not have an AC compressor relay, that was a 6 cylinder thing only. If you look at this diagram, only VIN S (the 6 cyl cars) had a relay, VIN E, VIN F, and VIN 8 don't.....

 

Thank you, couldnt find that diagram. Appreciate the help

 

Would it be possible to jump the high pressure switch to test if the clutch on the compressor works? The current issue is that it was recharged a year ago but now the compressor wont kick on when the AC is turned on