No power to Low pressure switch or compressor
#1
No power to Low pressure switch or compressor
Hi I'm new around here. First post..
I have problem I'm trying to figure out.
I have a 2001 dodge ram 5.9l v8. And the A.c. didn't work so I went to charge the system but the seals on suction and discharge manifold was leaking bad so I couldn't. But i thought I would test the compressor by jumping to see if it would kick on with no luck. So I tried probing all the connections and can't find power on any. The low pressure switch has nothing and the switch on the suction discharge line also has no power.
I checked the fuse and it's ok and switched the relay and nothing.
Am I missing something. Need some help. Thanks in advance.
I have problem I'm trying to figure out.
I have a 2001 dodge ram 5.9l v8. And the A.c. didn't work so I went to charge the system but the seals on suction and discharge manifold was leaking bad so I couldn't. But i thought I would test the compressor by jumping to see if it would kick on with no luck. So I tried probing all the connections and can't find power on any. The low pressure switch has nothing and the switch on the suction discharge line also has no power.
I checked the fuse and it's ok and switched the relay and nothing.
Am I missing something. Need some help. Thanks in advance.
#2
#3
Yes.
I have it set to max a.c.. fan is blowing hot air. Just no power to the low or compressor I even tried to jumper the low switch but with no power it was as expected nothing. I look over the wiring diagram. Thanks
And I just wanted to see if the compressor worked
And I just wanted to see if the compressor worked
Last edited by Sperrydan79; 05-29-2017 at 07:00 PM.
#4
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