Hello again.
Here are a breakdown of the codes:
Those are all Ford codes that come up on the dash during test mode. They are U codes and are translated by replacing the C with U0U0101 - Lost communication with TCMU0121 - Lost communication with ABS moduleU0131 - Lost communication with steering moduleU0140 - Lost communication with BCMU0151 - Lost communication with Restraint Control module. I would say it's a CAN issue with one module locked up and preventing the other modules from using the line. A breakout box and scope would make it easy to find. Scan tool could be used but you would need to look at the modules on that line and find the missing one, then start unplugging them. I've attached diagnostic steps below. You will be using pinpoint test O and P on all of these and it is included as well. Hope this helps and thanks again for using 2CarPros.
Danny-
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Sunday, September 27th, 2020 AT 8:12 PM