RideFixer

Bosch error code

Bosch error 605: Battery temperature error

Medium severity Service soon

Can I ride home with this error?

Ride with caution. You can pedal without assistance; if the battery feels very hot, smells or swells, stop and move it away from anything flammable.

What it means

The eBike battery is outside its allowed temperature range.

Likely causes

  • Battery too hot (sun, heavy use)
  • Battery too cold

Symptoms

  • Code 605 on the display
  • Assistance or charging stops

How to fix it

  1. Switch the eBike system off.
  2. Let the battery cool down or warm up to normal room temperature. Do not heat it with a heater or put it in a fridge.
  3. Switch the eBike system off, wait a few seconds, then switch it on again.
  4. If the code comes back, contact your Bosch eBike dealer.
Still showing 605? The RideFixer app finds bike shops near you, so you know where to take it.

How urgent is it?

Let the battery reach normal temperature before riding or charging.

Applies to

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