L47 TLB 2018 No Crank error code 20 while installing wr long third function

[VA L47]

Was installing third function on L47 and everything was good lifted loader for installing attachment shut off tractor went to turn back on all I get is no crank error code 20.

Cannot figure out how to reset code properly

 

[TheOldHokie]

Was installing third function on L47 and everything was good lifted loader for installing attachment shut off tractor went to turn back on all I get is no crank error code 20.

Cannot figure out how to reset code properly

Crankshaft Position Sensor wire?

Dan