Error code reference

Bosch Oven Error Code E

Fault code indicated by 'E' followed by a number displayed on the control panel, indicating a system error requiring service.

SourceBosch Built-In Ovens - Use & Care Manual (HBL8550/8650/8750)p. 47

Bosch codes Bosch oven codes

Diagnostic procedure

The full E procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Follow the instructions in the display. If the code remains or there are no instructions in the display, press INFO to display more information (if applicable) and to turn off the beep. If the code is still displayed, write down the fault code number, turn off the oven, and call Service.

SourceBosch Built-In Ovens - Use & Care Manual (HBL8550/8650/8750)p. 47

Unlock with pass

More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

Unlock E procedure $9.95

Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.

Where this code is documented

1 manual in the MyPros+ library documents this code for Bosch oven.

Models covered by the manuals that document this code

More models are covered than are listed here.

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax

The full E procedure

Where this code is documented

Models covered by the manuals that document this code

Related Bosch oven error codes