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HomeRepair HelpBosch Washer RepairBosch Washer controls don't work Repair
Bosch Washer controls don't work
When your Bosch washer controls are not working, first check whether the entire display or timer is dead. A damaged Bosch washing machine power cord is the most likely cause, especially if you see breaks, exposed wires, or blackened terminals near the connections. If the cord looks good, a blown line fuse or washer fuse may be preventing power from reaching the controls. Test each fuse for electrical continuity with a multimeter, and replace it if it has no continuity. If the display works but a control does not respond, inspect the selector knob, timer knob, or control knob. A cracked or stripped knob can slip on the switch or timer stem instead of engaging it, leaving the washer buttons or dial ineffective. These problems can make the washer appear completely unresponsive even when other components are working. Always unplug the Bosch washer before inspecting electrical parts, and replace damaged components with the correct replacement. Enter your model number to find the exact power cord, fuse, line fuse, or knob for your specific washing machine.
01 - Bosch Washing Machine Power Cord
If the whole washer display or timer is not working, the washer's power cord could the source of the problem. Inspect the cord for any breaks or burn marks near the terminals. If the terminals appear blackened or wires are exposed through the cord's insulation, you should replace the power cord with a new one.
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02 - Bosch Washing Machine Line Fuse
If the whole washer display or timer is not working, it's possible the line fuse has blown. You can use a multimeter to test the fuse for electrical continuity. If the fuse has no continuity, you'll know it has blown and will need to be replaced.
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03 - Bosch Washing Machine Fuse
If the whole washer display or timer is not working, it's possible the washer's fuse has blown. You can use a multimeter to test the fuse for electrical continuity. If the fuse has no continuity, you'll know it has blown and will need to be replaced.
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04 - Bosch Washing Machine Selector Knob
A washer selector knob needs to be able to engage and rotate the selector switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
05 - Bosch Washing Machine Knob
A washer control knob needs to be able to engage and rotate the switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
06 - Bosch Washing Machine Timer Knob
The washer's timer knob needs to be able to engage and rotate the timer stem for the control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the control.
Highly Likely
07 - Bosch Washing Machine Control Knob
A washer control knob needs to be able to engage and rotate the switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
Frequently Asked Questions
Why are my Bosch washer controls not working?
My Bosch washer has power but won't start. How do I test the fuse?
Why does my Bosch washer selector knob or timer knob not work?
How can I find the correct Bosch washer control part?
Should I replace the Bosch washer control board when the controls do not work?