Park aid fault

I was messing with getting the oem 360 cameras installed on my 2020 Explorer. I installed the IPMB

When I reinstalled the RPAM (Rear Parking Aid Module) back, I now get a park aid fault error code U0159 “Lost communication with parking aid control module” A in the IPC


SYNC Region: NA

Navigation Variant: Nav

Manufacturer Year: Unknown

Install Type: OEM Replacement

Old SYNC Version: 3.4.23188

New SYNC Version: 3.4.23188

Do you have a error message, if so what is it?
U0159 Lost communication with park assist module A

Update Method: Official Ford