2003 LQ9 serial data A/C
2003 LQ9 serial data A/C I've read several threads on this and I can't seem to find a definitive answer for the serial data issue. I have a 95 240sx with an lq9 swap, but the PCM was a serial data A/C trigger. Is there any way to cycle to compressor properly with this setup. Is there a non-auto a/c non serial data flash available for this? I'm not worried about the extra fan current draw and PCM controlled fan cycle like a lot of people I've seen I just want A/C again.
The old A/C was a 12v trigger and a variable displacement comrpressor with a simple triple pressure switch and worked great.
Any help would be appreciated. Thanks guys!
The old A/C was a 12v trigger and a variable displacement comrpressor with a simple triple pressure switch and worked great.
Any help would be appreciated. Thanks guys!
Ah cool! I wasn't real sure on it being able to be switched. I have the PCM out of the 2003 lq9 from an escalade that's in my car. I have a build thread over on silviav8, but a lot of the engine and tuning specific stuff is reffered over to here 
Thanks for the input guys! I will have to contact mike at vengeance and see if he changed it on my PCM or if he can with EFIlive. I can't remember if I asked him before or not, but my past research hadn't revealed a good answer for me .
Thanks again for helping clear it up!
Thanks for the input guys! I will have to contact mike at vengeance and see if he changed it on my PCM or if he can with EFIlive. I can't remember if I asked him before or not, but my past research hadn't revealed a good answer for me .
Thanks again for helping clear it up!
