Bosch Error Code Reference — All 19 Codes
Complete Bosch error code cheat sheet. All 19 fault codes with plain-English explanations and direct links to fix guides.
Use this page when your Bosch appliance is showing an error or fault code. Start with the exact code, then open the fix guide to find the real cause and the exact OEM part before you order parts or book a repair. Coverage spans washers, dryers, refrigerators, dishwashers, ranges, ovens and more.
We don't sell parts, so we'll tell you when not to buy one: 1 of these Bosch codes are usually a cheap or free fix, not a failed part. The "Often a cheap fix?" column shows the odds.
Tip: search the exact appliance and code together, for example "Bosch washer LE" or "Bosch refrigerator 22E".