RideFixer

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

  1. Check the lights and the light cables for obvious damage.
  2. Switch the eBike system off, wait a few seconds, then switch it on again.
  3. If the code comes back, contact your Bosch eBike dealer.
Still showing 502? The RideFixer app finds bike shops near you, so you know where to take it.

How urgent is it?

Fix before riding in the dark.

Applies to

  • Bosch classic system (Intuvia, Nyon, Kiox, Purion, SmartphoneHub)
Did this help?

More Bosch codes

All 123 Bosch codes โ†’