Step-By-Step Guide: How To Test Kenmore Dryer Start Switch And Save Big Bucks
What To Know
- This will bypass the start switch and allow the motor to run if it is in working condition.
- Once the new start switch is installed, reset the dryer by unplugging it for a few minutes and then plugging it back in.
- Disconnect the wires, remove the old switch, connect the wires to the new switch, and secure the control panel.
A malfunctioning start switch can leave your Kenmore dryer inoperable, causing frustration and inconvenience. Testing the start switch is a crucial step in diagnosing and resolving this issue. This comprehensive guide will walk you through the process of testing your Kenmore dryer start switch, equipping you with the knowledge and tools to get your appliance back in working order.
Materials You’ll Need
- Screwdriver
- Multimeter
- Wire nuts (optional)
Safety First
Before commencing any electrical work, ensure your safety by unplugging the dryer from the power outlet.
Step 1: Access the Start Switch
Locate the start switch on the front control panel of your Kenmore dryer. It is typically a round or rectangular button that activates the dryer when pressed. Remove the screws holding the control panel in place to gain access to the start switch.
Step 2: Disconnect the Wires
Use a screwdriver to disconnect the wires connected to the start switch. Note the position of each wire for reconnection later.
Step 3: Use a Multimeter
Set your multimeter to the “continuity” setting. Touch one probe to each terminal of the start switch. If the multimeter beeps, the switch is conducting electricity and is functioning properly. If there is no beep, the switch is faulty and needs to be replaced.
Step 4: Bypass the Start Switch (Optional)
If the start switch has failed, you can temporarily bypass it to test the dryer’s motor. Twist the disconnected wires together using wire nuts. This will bypass the start switch and allow the motor to run if it is in working condition.
Step 5: Plug in and Test
Reconnect the control panel and plug the dryer back into the power outlet. If the dryer starts and runs, the start switch is faulty and needs to be replaced. If the dryer does not start, the problem may lie elsewhere in the electrical system.
Step 6: Replace the Start Switch
If the start switch is defective, replace it with a new one. Connect the wires to the new switch according to the previous wiring configuration. Secure the control panel and test the dryer to ensure it is functioning correctly.
Step 7: Reset the Dryer (Optional)
Once the new start switch is installed, reset the dryer by unplugging it for a few minutes and then plugging it back in. This will reset the dryer’s electronic controls and ensure optimal performance.
Troubleshooting Tips
- If the start switch is not faulty but the dryer still does not start, check the power cord, fuse, or circuit breaker.
- If the dryer starts but stops prematurely, inspect the door switch, lint filter, and exhaust vent for any obstructions.
- If the dryer makes unusual noises while running, check the drive belt and drum rollers for wear or damage.
FAQ
Q: Why won’t my Kenmore dryer start?
A: It could be due to a faulty start switch, power cord, fuse, circuit breaker, door switch, lint filter, exhaust vent, or drive belt.
Q: How do I know if my start switch is bad?
A: Test the start switch with a multimeter. If it does not conduct electricity, it is faulty.
Q: Can I bypass the start switch to test the dryer’s motor?
A: Yes, you can temporarily bypass the start switch by twisting the disconnected wires together.
Q: How do I replace the start switch?
A: Disconnect the wires, remove the old switch, connect the wires to the new switch, and secure the control panel.
Q: What should I do if the dryer starts but stops prematurely?
A: Check the door switch, lint filter, and exhaust vent for obstructions.