Replace the failed Txv with part 16-0882-21 after confirming the symptom and fitment. Order by part number to avoid mismatches. A correct-fit replacement helps restore predictable performance and reduces repeat callbacks. Replacing a worn component early can prevent secondary damage to nearby parts. Common complaints include repeat failure, worn part issues, or poor fitment. Confirm the symptom first, then inspect the part location for wear, corrosion, cracks, or looseness. Confirm the symptom first, then inspect the part location for wear, corrosion, cracks, or looseness. Once the underlying cause is addressed, poor fitment complaints usually reduce or disappear. Disconnect power before service and document the original routing or hardware positions with a quick photo. Reinstall carefully so nothing pinches, rubs, or binds once the unit is back together. A correct-fit part improves reliability and prevents small issues from becoming bigger failures. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order.