Man I've had this problem pop up before and couldn't figure it out. Having it today actually. Checked the evap temp and sure as shit 80 deg with a box temp of 48 deg. Thanks !!!! Friken worked!!!!! I'm back at the exact same place with the same shity weather. Now with the new sensor it's pulling temp no issues. No more low suction superheat code.
Nice to see other Tyson reefer mechanics and maintenance mechanics troubleshooting, i learned so much while working at a Tyson facility. From knowing nothing about maintenance to learning about how to take proper measurements/fabricate work on interlocks belts, learning to do splices on tan conveyor belts, learned about pneumatics, hydraulics systems, electrical schematics and a lot more I can’t think off the top of my head rn, where I went they had training to learn all that so if you felt like you where mechanically inclined you could get a chance to learn and get paid to learn instead of paying to learn…
I sure thanks for your help on this code done defrost deal and things started getting better for now all green they going to have to reload till found your channel thanks again