Bosch error code
Bosch error 7xx: Fault in a third-party component
Medium severity Service soon
Can I ride home with this error?
Ride with caution. Assistance may be switched off, but Bosch says you can always keep pedalling without the motor.
What it means
Codes starting with 7 (700-799) come from non-Bosch parts, such as an electronic gear hub or shifting system.
Likely causes
- Fault in a third-party component (for example electronic gears)
Symptoms
- Code 7xx on the display
How to fix it
- Read the manual of the component maker (for example your gear hub).
- Contact your bike dealer.
How urgent is it?
Check the third-party component's manual and see your dealer.
Applies to
- Bosch classic system (Intuvia, Nyon, Kiox, Purion, SmartphoneHub)
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