Wiring Schematic Sources

I'm trying to track down some info for a '93 NX 2000, which I understand has a lot of common parts/systems with the Sentra.

Please see thread: http://www.automotiveforums.com/vbu...ad.php?t=204883
for my question on A/C schematics. I would greatly appreciate any help or insights available from this part of the Board.

I've checked Autozone for a Haynes manual, but it shows up as NOT available. Any help? The A/C button adjusts idle up, the system has R134A on board, and the A/C relay next to the battery tray checks out okay. Bypassing the contacts at that relay also does nothing to make the compressor clutch engage.

The clutch inhibit relay in that same relay bank also shows continuity on the magnet circuit, and clicks appropriately when installed...

Thanks!

A little advice of what not to do. Don't buy the CD-ROM for wiring schematics off the internet (e-bay) huge rip off at not so cheap price.