db209_2000
NAXJA Forum User
- Location
- Albany, NY
My '98s air conditioning stops working while I'm driving. It starts blowing warmer air out the vents. I've pulled over just after it stops to check everything and found that I have high pressure in the low side of the system, and the Efan runs constantly. I don't think it's evaporator freeze-up because the volume of air doesn't change. Could it be a clogged orifice tube?
I'm familiar with expansion valve systems because they have problems all the time, but I've never had to diagnose an orifice tube system. The system is fully charged. With all the t-storms in Upstate NY lately, it's hard to drive looking through a fogged windshield.
I'm familiar with expansion valve systems because they have problems all the time, but I've never had to diagnose an orifice tube system. The system is fully charged. With all the t-storms in Upstate NY lately, it's hard to drive looking through a fogged windshield.