Recent content by 1986grandNash

Does anyone know why when I charge my ac the low pressure side goes up, but the high side stays at 0. Why is that?

I added daul electric fans and a 160 thermostat. Now my temps aren’t going past 168 degrees 😁

why does my compressor cycle when my cars heater is turned on? Also the heater doesn’t feel like it’s getting that hot. What can be the issue?

So today I vacuumed down my ac for a hour in recharged it. On the low side I’m at 35 psi and the high side reading 0 psi. When I installed the ac compressor we put 2oz in the compressor and 2oz in accumulator. But then after we flushed out the system and pulled a vacuum. Do I need to add more...

I checked the high side connections it was good

I found my issue. Ac compressor clutch plug wasn’t receiving a ground. I tapped into the black wire on the plug and grounded it to ac bracket. Thanks again for everyone help!

I notice as im driving the temps go down. But when I’m sitting at a light they rise up.

Well I just got my ac working in my car and when I was driving around I seen the temperature on scanmaster reach 230 degrees. Is the car overheating? I heard the fan running. Also when I vacuum the system down and charged it the high side stayed at 0 and low side 40psi. Is there something wrong...

I still haven’t figured out my problem smh 🤦🏾‍♂️

Ok. I have no power at the relay. I checked the ecm/sol fuse, it’s good. Where can I find the ecm ground wire? And I’ll try and look for that light blue wire by passenger fender.

I already tried jumping the low pressure switch it still doesn’t engage

Yes I replaced the compressor and accumulator. I’m converting it over to r134. I’ve already flushed out the system.

I tried jumping the low pressure switch and the compressor still doesn’t work. I have 12 volts at the switch.

But I’m not getting any power at the ac relay or the plug on the compressor clutch.

There no Freon in the system because we a new compressor