Bosch Range HDS8645U Parts

This potentiometer is a rotary control used on select appliance control panels to adjust settings and signal the control board. It restores tactile control and accurate input for temperature or function selection. What it does:

• Converts knob rotation into a variable electrical signal the control board uses to set temperatures or cycles
• Commonly linked to symptoms like unresponsive or erratic control response and inability to change settings
• Helps eliminate intermittent contact or dead spots caused by a worn or failed control resistor
• Matches the original mounting and connector style for plug-and-play replacement when compatible

• One potentiometer

• Disconnect power (unplug or switch off breaker) before starting any repair
• Remove the control panel or back cover carefully to access the component; keep screws and small parts organized
• Reassemble and test function before fully replacing panels

Replace worn dishwasher rack rails to restore smooth gliding and full extension. Fixes sticking or unstable lower racks. Confirm fit with your model number.