ErrorCodePro · Appliance Error Codes

Bosch Error Codes

Bosch error codes verified against official Bosch support pages, owner's manuals and manufacturer service charts, by appliance.

All code pages

Bosch dishwasher E15 (leak protection activated) Bosch dishwasher E12 (limescale in the heat pump) Bosch dishwasher E14 (flow meter or fill issue) Bosch dishwasher E16 (water inflow / fill problem) Bosch dishwasher E18 (low water flow) Bosch dishwasher E22 (filter blocked) Bosch dishwasher E23 (drain pump issue) Bosch dishwasher E24 (not draining (filter / hose)) Bosch dishwasher E25 (drain pump blocked) Bosch dishwasher E27 (low house power supply) Bosch dishwasher (service chart) E1 (heating problem) Bosch dryer E:01, E:11 (overheating due to clogged exhaust air path) Bosch dryer E:03 (maximum drying time exceeded) Bosch freestanding range F154 (electronic control board too hot) Bosch freestanding range F170 (power failure) Bosch nexxt front-load washer Er:13 (drain time exceeded) Bosch nexxt front-load washer Er:21 (excessive foam detected) Bosch nexxt front-load washer Er:22 (electrical power supply problem) Bosch nexxt front-load washer Er:25 (door lock is blocked) Bosch side-by-side refrigerator E21 (communication error between display control module and the ice and water dispenser control module)