Traveller power window failure

I understand you are experiencing difficulties with your Peugeot Traveller's power windows. I had a similar issue with the window control in my previous vehicle, a 2012 Citroen C4 Picasso. May I inquire if you have checked the relevant fuses? Also, have you attempted to reset the system by disconnecting the battery for a brief period? One never knows...

Thanks for the suggestions. I've checked the fuses, all seem fine. I haven't tried the battery disconnect yet - is there anything to watch out for when doing that on a modern vehicle like this, regarding the ECU or other stored settings?

You are most welcome. Disconnecting the battery can sometimes affect the ECU and other stored settings, such as the radio presets. However, in my experience, the risk is minimal. Given that the fuses are intact and the battery reset did not resolve the issue, and considering the error code you retrieved, it is indeed plausible that the power window switch is defective or there is an issue with the regulator motor. It might be prudent to consult a qualified technician for further diagnostics. It sounds like it could be similar to a window mechanism failure I had on a previous car, so a visit to the workshop might be beneficial.

Thanks for the input. Ended up taking it to a shop; faulty window regulator as suspected. 200€ for the repair. Appreciate the help.