I've been looking for months now on what I need to do to put a JDM climate control in my '90 Hatch. Please help.

 

Normally, the the CRX control is not very compatible with the hatch/sedan/wagon. But it looks like you've done some kind of console conversion...so its going to be hard to find how-to advice on a custom setup like that.

Besides, why do you want that? I've never seen anyone get that auto-climate-thermostat deal to work 100%. If you're looking for something different and functional, check out: https://honda-tech.com/zerothread?id=1434022
Wow...turns out it was in the FAQs. Imagine that.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by scottyboy8341 &raquo;</TD></TR><TR><TD CLASS="quote">I've been looking for months now on what I need to do to put a JDM climate control in my '90 Hatch. Please help.</TD></TR></TABLE>
If you just want to put it in, then simply pull the original one and screw in the new one.

If you want it to be 100% functional, you're SOL unless you're an electrical engineer, because nobody has successfully done the conversion and shared any instructions. You'll also need a lot of components from the JDM under-dash duct work.