Jack S Republic , MO August 07, 2026 Appliance: Bosch Dishwasher SHE3ARF6UC/21 Bosch Dishwasher She3arf6uc/21: Error code e23 e26 when trying to drain. How to replace Dishwasher Drain Pump. Ordered cheap non bosh drain pump, did not work., Amazon. Ordered your factory Bosh pump and dishwasher did not code and drained. Saved hundreds not replacing washer. $60.00 verses $600 -$800 for compatible unit. Thank you. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes