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Old 04-14-2015, 02:04 PM
84-300dee 84-300dee is offline
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Join Date: Feb 2015
Location: Houston TX
Posts: 104
Quote:
Originally Posted by Zacharias View Post
Have you looked at this?

http://www.peachparts.com/shopforum/diesel-discussion/236087-300cd-240d-manual-climate-control-conversion.html

It's for an earlier car, a '78 with the old ACC system, but it might have some useful info.
I did thank you. Both were the early versions of each system. early ACCII to early CCI (rotary A/C temp dial) vs. my late ACCII to late CCI (vertical A/C temp dial). The two schematics were markedly different (especially ACCII)

Or maybe they aren't, unfortunately, Electrical Schematics are very greek to me...

Best I can tell is that I need to splice/cut/add wires to the A/C Clutch and Aux Fan relays located in the black box on top of the drivers wheel well.

I have attached the schematics i'm working with for the electrical gurus.

Thanks for help in advance!
Attached Thumbnails
W123 AUTO TO MANUAL CLIMATE CONTROL SWAP WIRING HELP-acciiischematic.jpg  
Attached Files
File Type: pdf 81-83 240d Climate 83-508.pdf (344.1 KB, 740 views)
File Type: pdf 81_240d ac aux.pdf (37.6 KB, 504 views)
File Type: pdf Climate 83-508.pdf (319.7 KB, 896 views)
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Auto to 4spd Manual Swap 716.210
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W140 HD Rear Springs w/ bilstein shocks (SLS Delete)
'83 300SD Big Brake Booster Swap
Late model 240D Manual HVAC Swap
W124 Outside Temp Gauge
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'84 300D RIP
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