Case IH ATC121: Temperature Select Pot Circuit Issue

The temperature select pot is experiencing an open or shorted condition to power, which may affect the proper operation of the temperature control system.

1. 1

   Temperature select pot

2. 2

   Wiring connected to the temperature select pot

3. 3

   Power supply to the temperature select pot

1. 1

   Inspect

   Check the temperature select pot for physical damage or signs of overheating.

2. 2

   Test

   Use a multimeter to test the resistance and continuity of the temperature select pot.

3. 3

   Inspect

   Examine the wiring and connections to the temperature select pot for any signs of wear, corrosion, or disconnection.