Bosch Oven E9000/E9010 error code
The range detected that the household supply voltage is outside its normal operating range, either too high or too low. The appliance flags this because wrong voltage can damage its electronics.
Also shown as: E9000, E9010
Last updated: September 30, 2026
What causes the E9000/E9010 error?
- Household voltage too high or too low
- Electrical utility supply fluctuation
- Wiring issue in the home circuit
How to fix Bosch E9000/E9010 — step by step
Work through these in order, from simplest and safest first. Stop as soon as the code clears.
- Contact your utility or an electrician
Bosch's official guidance is to contact your electrical utility provider or Bosch Customer Support at 1-800-944-2904, since this is a power-supply problem rather than an appliance setting.Safety warning: Do not attempt to adjust home wiring yourself; use a licensed electrician.
When to call a technician
- The code shows up at all - this indicates a supply problem
- Other appliances are also acting strangely, which points to the home supply
Frequently asked questions
Can I fix E9000 by resetting the oven?
A reset will not change your home's voltage, so the code will return until the supply issue is resolved by the utility or an electrician.
Sources
Every meaning and fix above was checked against official manufacturer documentation:
FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.