Bosch error 580: Software version error
Bosch BES2 & BES3Dealer neededRide with caution
The software versions of the drive unit, display and battery do not match each other. It appears after a component has been replaced or updated on its own. Assistance may be limited until a dealer updates everything to compatible versions.
Likely causes
- A component was replaced with one on different firmware
- Interrupted or partial software update
- Second-hand component from another bike
- New battery or display generation fitted to an older drive unit
How to fix Bosch error 580
- Restart once to rule out a start-up glitch
- If you swapped a component yourself, refit the original and test
- Book a dealer software update with DiagnosticTool; on BES3 the dealer may also need to update via the Flow app
Go to a dealer if: A dealer with DiagnosticTool is always needed to bring all components to matching software versions.
Warranty: Normally fixed free after a dealer job; otherwise a small software charge.
Typical cost: Typically 30-60 EUR/USD for a software session.
Warranty: Normally fixed free after a dealer job; otherwise a small software charge.
Typical cost: Typically 30-60 EUR/USD for a software session.
Still stuck? Take a photo of the display and show it to a local e-bike workshop. Bring the bike's system name (e.g. Bosch Performance Line CX) and the exact code; that saves diagnostic time and money.
Frequently asked
Can I reset Bosch error 580 myself?
No. Firmware versions can only be aligned by the dealer.
Can I keep riding with error 580?
Usually, but with reduced or interrupted assistance and the risk of the system shutting down mid-ride. Ride home carefully or on muscle power alone; do not plan long rides until the cause is found.
Is error 580 covered by warranty?
Normally fixed free after a dealer job; otherwise a small software charge.
Related Bosch codes
Not an official Bosch document. Compiled from workshop experience and public service information; details can differ per system version and bike brand.