Bosch error code
Bosch error 502: Bike light fault
Low severity Service soon
Can I ride home with this error?
Ride with caution. The motor may still work, but do not ride in the dark or poor visibility without working lights.
What it means
There is a fault with the bike lights powered by the eBike system.
Likely causes
- Faulty light
- Damaged or loose light cable
Symptoms
- Code 502 on the display
- Front or rear light not working
How to fix it
- Check the lights and the light cables for obvious damage.
- Switch the eBike system off, wait a few seconds, then switch it on again.
- If the code comes back, contact your Bosch eBike dealer.
How urgent is it?
Fix before riding in the dark.
Applies to
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