Peugeot 301 power windows not working

I had a similar problem with my 301. If the error points to the control module, it might be a defective power window switch. Have you checked the wiring to the switch for damage or loose connections?

Thanks! I haven't checked the switch wiring yet, hoping it was just a fuse. Is it easy to access the switch wiring, or is it buried in the door panel?

Accessing the switch wiring can be fiddly, requiring partial disassembly of the door panel. Considering the error and symptoms, I'd advise a workshop visit. My defective switch damaged the control module, costing around 200€ to replace both.

Thanks for the heads-up! Sounds complicated. I'll book it in at the shop. Appreciate the help!