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sprinkles08
sprinkles08, ASE Certified Technician
Category: Chrysler
Satisfied Customers: 23120
Experience:  ASE Master & Advanced level certified, Chrysler Master Certified, Trans and Hybrid Specialist
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I seem to have no power anywhere. the fuse is good and ive

Customer Question

i seem to have no power anywhere. the fuse is good and ive trated out both relays on the fan shroud and i have power there. but i have no power to the high pressure switch and the have no power at the switch on the com
JA: Is the power loss consistent, or does it fluctuate?
Customer: i have nothing. i have jumped the high pressure and nothing
JA: What is the model/year of your Chrysler?
Customer: 2007 2.4l non turbo
JA: What year is your Turbo?
Customer: its non-turbo
JA: Are you fixing your Turbo yourself? What have you tried so far?
Customer: it doesn't have a turbo
JA: Anything else you want the mechanic to know before I connect you?
Customer: where does ac compressor and system get power source if fuse is bad? also does the 07 have a micro switch in the dash or is it a vacumn?
Submitted: 3 months ago.
Category: Chrysler
Expert:  sprinkles08 replied 3 months ago.

Hello and welcome to JustAnswer!

There are quite a few things that will prevent the compressor from engaging and it will require some testing to determine what is going on. You may have a bad control head, compressor clutch coil, pressure switch, it could be wiring, the TIPM, or it may just be low charge.

The first step in diagnosing the problem is to verify charge level. What are the static pressures in the system?