johnboneske
Full Access Members
Where is the low pressure cut off on my 03 Expy? I assume its on the accumulator/dryer? Is that mounted behind the ECM on the firewall?( I uploaded a pic, it's it behind it?
AC has started to have intermittent issues, now it won't run at all. Static pressure low side is around 120, didn't check high side nor have I crawled under it to check for power at the compressor. I was "assuming" the low pressure switch went bad?
For about last week when I first start it, it doesn't cool at all. After its warmed up(engine) for about 10 minutes, I can shut it off and restart it and then it runs. Today, it won't run at all no matter what I do. Also, I was thinking it could be the gap in the clutch being to big, and when it is warm when things expand it runs then...
Again, I haven't crawled under it or delved into it to deep yet, but any pointers in where to look first would be appreciated!
AC has started to have intermittent issues, now it won't run at all. Static pressure low side is around 120, didn't check high side nor have I crawled under it to check for power at the compressor. I was "assuming" the low pressure switch went bad?
For about last week when I first start it, it doesn't cool at all. After its warmed up(engine) for about 10 minutes, I can shut it off and restart it and then it runs. Today, it won't run at all no matter what I do. Also, I was thinking it could be the gap in the clutch being to big, and when it is warm when things expand it runs then...
Again, I haven't crawled under it or delved into it to deep yet, but any pointers in where to look first would be appreciated!