Cable harness

About This Part

Cable Harness for Bosch Dishwashers When your Bosch dishwasher stops responding to controls or displays electrical faults, a worn or damaged cable harness could be the culprit. This essential component carries power and signals throughout your appliance, and over time it can deteriorate from heat exposure and vibration, causing intermittent faults or complete failure. This genuine replacement cable harness (OEM reference 12033423) restores reliable electrical connections and gets your dishwasher back in working order. Installation difficulty sits at level 2, making it manageable for most DIY homeowners with basic mechanical confidence. Before you begin, locate the main power supply cable and take a photo of the existing harness connections—this proves invaluable when reconnecting terminals on the new part. You'll typically need just a screwdriver and roughly 30-45 minutes to complete the job. Always verify your dishwasher's E-Nr model number matches our compatibility information before ordering. You'll find this on the appliance's data plate, usually inside the door frame. This simple check prevents disappointment and ensures perfect fitment.

✓ Why this part is compatible

• →Matches original manufacturer part number (12033423)
• →Sourced directly from BSH official parts API — not scraped or user-submitted data
• →Verified compatible with 1 Bosch and Siemens models in this series

Compatible Models (1)

✓ OEM = verified by manufacturer API

Frequently Asked Questions