Chrysler Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.In order to know what has failed in the rear system the first thing that needs to be done is the AC system is going to need to be scanned to see what the B code is that should be setting when the system has failed. If you can get the scan done and post back with the fault code and or codes I will see if I can help you with getting this resolved.
You can scan the system by connecting a compatible scan tool the Date link connector and running the scan on the BCM (body control module)
Sure thing, Post back when your ready and we can work from there.
Any and all codes come through the data link connector from all modules. AC systems code usually can not be retrieved with a code reader and require a full scan tool.