Bosch Oven / Microwave Error Codes

Find plain-language explanations for BoschOven / Microwave error codes, common causes, and troubleshooting steps you can try before requesting repair service.

Use this index to match the exact code shown on yourBosch Oven / Microwave. The guides below explain what each code usually indicates, what you can safely check first, and when professional service may be appropriate. Code definitions can vary by model or model year, so confirm the code and model information before replacing parts.