Before starting
Use only the instructions supplied for your exact model. If there is a leak, smoke, hot wiring or gas smell, stop and seek qualified help.
1. A heating error does not always mean a failed element
A code can mean temperature was not reached or measured correctly; it does not identify a component on its own.
2. Prevent burns and shock
Stop the unit. If there is steam, smoke, burning smell or a leak, do not restart or open internal panels.
3. A manufacturer-specific example
Electrolux advises checking inlet temperature and a one-minute power-off process for certain i60-family dishwasher faults. Do not generalize this to other models.
4. What to report
Provide the exact code, cycle stage, hot-water connection details and model number. Leave electrical measurement to trained service.
Manufacturer references
These links document selected codes or procedures; they may not cover every model.