So I have the same problem! The tank is cracked and it being polyprop it will almost certainly fail if I try to repair it.
So I look everywhere online and local for the part number M2DZ-17618-A and yes its listed around $73. Most of the Ford pats sites list it as in-stock, but when you go...
I'm having the same set of fault alerts. They are permanently on. Of course I'm a '21 owner so no warranty. No OBD faults detected. Two years ago I swapped out the rear bumper for a JCR aftermarket version. Everything has worked fine until just recently. I checked the connections as per this...