I have a 92 S that I swapped a h22a into.
My wire that powers my compressor is not receiving power. And the fuses that send the power are good and hot. Somewhere in the middle is a problem.
My AC indicator LED does light when pushed.
I have a set of schematics that I believe are correct. I am trying to trace it all down but cant find some of the components. Please help describe where some of these components are located and what they look like. Also, any further advice would be greatly appreciated.

things I need to find:

1- A/C Compressor Clutch Relay
2 - Transmission Control Module (TCM)
3 - Engine Control Module
4 - Thermal Protector
5 - A/C Pressure Switch
6 - A/C Thermostat

these are all listed on the schematics and I have no idea where the heck they are... thanks

 

check the lines that send the power to the ac clutch relay. im very sure you just have a short

 

thanks - where can I find the AC Clutch Relay?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mdjplay &raquo;</TD></TR><TR><TD CLASS="quote">My wire that powers my compressor is not receiving power. My AC indicator LED does light when pushed.
</TD></TR></TABLE>

i have the same scenario in my car. I just ran a wire from the fan switch to the compressor. Im not saying to do that but im interested in what you come up with.

also do you have any extra ac lines from the swap??

 

compressor clutch relay is located on the drivers side engine bay....right next to the washer fluid filler thing
remove the 10mm bolt holding the washer fluid filler and remove that whole filler plastic peice
theres a bracket holding two relays
remove the 10mm bolt holding the whole bracket
the relay towards the front of the car is the compressor clutch relay

your compressor doesnt kick in if you have no pressure or too much pressure in your a/c lines BTW

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdm22vtec &raquo;</TD></TR><TR><TD CLASS="quote">

also do you have any extra ac lines from the swap??</TD></TR></TABLE>

[shameless plug] I do, check my sig [/shameless plug]

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdm22vtec &raquo;</TD></TR><TR><TD CLASS="quote">

i have the same scenario in my car. I just ran a wire from the fan switch to the compressor. Im not saying to do that but im interested in what you come up with.

also do you have any extra ac lines from the swap??</TD></TR></TABLE>
I havent fixed my prob yet but I found this download that might help!!
Gonna jump on it again tomorrow.
http://www.hondahookup.com/manuals/ AC-Heater%20system%20-%20manual.pdf
This has troubleshooting instructions - loads of info
Thanks everyone for the help!

sorry... no extra lines

when u click the link - scroll to the bottom - TONS OF PRELUDE MANUAL DLs
AC Heater System manual for this prob...