85-88 non auto climate control ac/heater control

Topic: 85-88 non auto climate control ac/heater control (Read 1368 times) previous topic - next topic

85-88 non auto climate control ac/heater control

October 14, 2011, 04:10:13 PM

got a problem? hook up a heater/ac control in the dash.put back every wire harness the right way,hook up blend cable.heat ,defroster,floor,and mix for defroster and floor all work correctly. ac and vent settings blow out of top defroster vents.help am i missing something or switched something.

85-88 non auto climate control ac/heater control

Reply #1 – October 14, 2011, 11:41:44 PM

Sou

85-88 non auto climate control ac/heater control

Reply #2 – October 15, 2011, 02:36:47 PM

cant find any vacuum leak.help any body, which line controls ac and vent.blows only out defroster ,floor or on mix setting any vacuum diagrams would be a help.

85-88 non auto climate control ac/heater control

Reply #3 – October 15, 2011, 06:11:57 PM

I c

85-88 non auto climate control ac/heater control

Reply #4 – October 18, 2011, 12:50:09 AM

Here is the vacuum diagram. With all doors in the NV(No Vacuum) position, the air goes to defrost. As Tom stated.

85-88 non auto climate control ac/heater control

Reply #5 – October 19, 2011, 12:51:59 AM

You never said why you are installing the manual A/C and temp controls.
If you are converting from EATC (Electronic Automatic Temperature Control) to manual, the EATC did not use vacuum to operate the doors.

85-88 non auto climate control ac/heater control

Reply #6 – December 02, 2011, 09:42:30 PM

Softtouch,

You wouldn't happen to have a diagram for the Auto Climate system for a 84 would you????????????????????????

85-88 non auto climate control ac/heater control

Reply #7 – December 03, 2011, 12:58:43 AM

Quote from: Smkn600ctd;374523

Softtouch,

You wouldn't happen to have a diagram for the Auto Climate system for a 84 would you????????????????????????

From the 84 EVTM