What ARM 18023 Means Fault code ARM 18023 applies to the ARM controller on a Case IH tractor. The official description is: Rear hitch sensitivity control potentiometer – voltage too high. In practical terms, the armrest control system is detecting a signal from the rear hitch sensitivity control potentiometer that is higher than the expected…
What ARM 18021 Means ARM 18021 is a Case IH tractor fault code from the ARM controller, which relates to armrest controls. The official description is: Rear hitch drop rate potentiometer – voltage too high. In practical terms, the ARM controller is seeing a signal from the rear hitch drop rate potentiometer that is higher…
What ARM 9041 Means ARM 9041 is a Case IH tractor fault code from the ARM controller, which relates to armrest controls. The official description is: Hitch DROP RATE potentiometer calibration value(s) are out of range. In practical terms, the tractor has detected that the calibrated signal for the hitch drop rate control is not…
What Case IH ARM 9021 Means Fault code ARM 9021 applies to the ARM controller on a Case IH tractor. The category is Armrest Controls. The official description is: Hitch position command potentiometer calibration results not acceptable. In practical terms, this means the armrest controller has detected that the calibration result for the hitch position…
Fault code ARM 169 on a Case IH tractor relates to the ARM controller, which is associated with the tractor armrest controls. The official description is: Hitch TRAVEL potentiometer is failed. In practical terms, this means the tractor has detected a fault with the hitch travel potentiometer signal. The hitch travel potentiometer is used by…
What Case IH ARM 149 Means ARM 149 is a Case IH tractor fault code from the ARM controller, which relates to armrest controls. The official description is: Hitch UPPER LIMIT potentiometer is failed. In practical terms, this fault indicates that the tractor has detected a problem with the potentiometer used for the hitch upper…
What ARM 79 Means ARM 79 is a Case IH tractor fault code from the ARM controller, which relates to armrest controls. The official description is: HITCH LOAD command potentiometer is failed. In practical terms, the ARM controller is detecting a problem with the electrical input from the hitch load command potentiometer. This potentiometer is…
What ARM 69 Means On a Case IH tractor, fault code ARM 69 is associated with the ARM controller, which relates to armrest controls. The official description is: HITCH POSITION command potentiometer is failed. In practical terms, this means the tractor has detected a problem with the input signal used by the armrest hitch position…
