If you have an schematics for the FRM 2 maybe I could test the wirings for short circuit . What puzzles me is why it works in accessory but not in ignition start. I've already checked all the fuses but they are all good. Checked fuses in accessory mode and in start mode. Status of the car is everything working except for the radio and front window is not working. I've search that the frm controls the front windows so I'll just have to change my FRM but before installing I have to check the wire for shorts.
THANK YOU for helping.

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