04 cherokee crank but no start key light on scanner will not connect to pcm

e.t. comp

New member
I have a 04 grand cherokee thought was no fuel issue but noticed the key light on the fuel gauge is reading empty and the volt gauge is saying less than 9 volts i was told to replace pcm we ordered a new one pre programmed installed it and still have same issue
 

What are the symptoms of the issue?


What else was done?


What else have you checked?


Sorry to hear about the last attempt not working. That is a expensive swap. Do you still have the old PCM?
 
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