thermo king code 13

[greenpete]

my thermo king sb 200 is showing a 13 code for check sensor calibration. i really dont know what which sensor this is or what to do about it. i would be thankful for any help....thanks

[shaun220]

If it showing all the time and your box temp looks ok more than likely your coil probe. if you go through your settings the faulty probe should show ---. change that probe... The circular button should take you through the screens..

[cadwaladr]

If it showing all the time and your box temp looks ok more than likely your coil probe. if you go through your settings the faulty probe should show ---. change that probe... The circular button should take you through the screens..scroll thru them all and see if they look right,ambient,coil,discharge,and return air.