Monster Mopar
NAXJA Forum User
- Location
- Moses Lake, WA
I installed a non AC HVAC control panel into my '89 that was originally equiped with AC. I did this because I converted the AC pump for OBA. I hate have controls for something my vehicle doesn't have. My problem is that my blend door doesn't seem to be working. Do you think the problem is related to the non HVAC control panel? Donor came out of a '87 or '88.
Symptoms:
On all settings it's the same I have a little bit of air coming out of the defrost vents, none coming out of the dash vents, except for MAYBE a little on the ones on the far ends of the dash, and none coming out of the vents for the rear seat.
History:
The previous owner installed a new heater core, and removed the AC evaporator before I bought it. I stripped out the entire interior, including the dash, and installed a much nicer doner interior right after I bought it. So I know all the heating ducts are connected.
Now mind you I did this right after I bought the jeep, so I don't know if it ever worked properly. I did test the heater fan but never tried to adjust the blend door on the test drive.
I know the easy thing would be is to install the original one and try it but it's been in the low 20s with freezing fog for the last week and half, I just moved to a new place with no garage too, and not to mention the original one is an hour away at my dad's unheated equally cold shop.
Symptoms:
On all settings it's the same I have a little bit of air coming out of the defrost vents, none coming out of the dash vents, except for MAYBE a little on the ones on the far ends of the dash, and none coming out of the vents for the rear seat.
History:
The previous owner installed a new heater core, and removed the AC evaporator before I bought it. I stripped out the entire interior, including the dash, and installed a much nicer doner interior right after I bought it. So I know all the heating ducts are connected.
Now mind you I did this right after I bought the jeep, so I don't know if it ever worked properly. I did test the heater fan but never tried to adjust the blend door on the test drive.
I know the easy thing would be is to install the original one and try it but it's been in the low 20s with freezing fog for the last week and half, I just moved to a new place with no garage too, and not to mention the original one is an hour away at my dad's unheated equally cold shop.
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