- Joined
- May 19, 2020
- Member Number
- 200
- Messages
- 54
2004 subi outback, 4 cyl with manual ac (auto is set the temp and it stays).
I pulled the system into vacuum, 800 microns (29.8 inhg). It held for a day.
Used a Robinair machine to put 24 ounces in, I still have pressure.
System will not run. I have voltage through the pressure switch (tried jumping as well) but it won't kick the system on. I have power on the ac relay and both fan relays.
If I jump the clutch the system will run and make cold air, I have an electrical issue somewhere.
I can't find the ac module to check for power in and out, but at this point I am guessing that is the issue. I believe I have power where I should but something in the control side isn't working.
If I can't figure out the issue can I add a new switch/relay to put power on the fan relays and ac relay? This would power everything up but wouldn't kick up the idle. The fans should keep the low side pressure down while idling.
I pulled the system into vacuum, 800 microns (29.8 inhg). It held for a day.
Used a Robinair machine to put 24 ounces in, I still have pressure.
System will not run. I have voltage through the pressure switch (tried jumping as well) but it won't kick the system on. I have power on the ac relay and both fan relays.
If I jump the clutch the system will run and make cold air, I have an electrical issue somewhere.
I can't find the ac module to check for power in and out, but at this point I am guessing that is the issue. I believe I have power where I should but something in the control side isn't working.
If I can't figure out the issue can I add a new switch/relay to put power on the fan relays and ac relay? This would power everything up but wouldn't kick up the idle. The fans should keep the low side pressure down while idling.