Crown Potentiometer Kit – CR146563-001

Converting the movement of an operator control into a proportional electrical signal, this Crown potentiometer kit supplies the variable-resistance element that tells the truck's control system how far a control has been moved. The control system reads that signal to meter the commanded function smoothly across its range rather than switching it fully on or off.

Supplied as a kit, it includes the potentiometer along with the parts needed to service and replace the original, restoring accurate position sensing when the old unit wears or drifts out of calibration. A worn potentiometer sends an erratic or offset signal, which shows up as jumpy or unresponsive control of the function it governs.

Match the kit to the control circuit it serves on your Crown truck, since the truck runs more than one control input and the potentiometer has to correspond to the specific function being repaired.