Toyota iQ error light and bumpy ride

Hi there! I have a Toyota iQ as well (not sure about the year), and your issue sounds familiar. The bumpy ride, the error light... Could be a defective cable or plug connection in the suspension system. That's what it was for me. Did you check all the connections related to the suspension system?

Thanks for the quick reply! When you say 'all the connections', do you mean specifically the ones going to the shock absorbers, or are there other things I should be looking at? I'm not super familiar with car damping, and would like to avoid suspension tuning if possible. Any specific areas I should focus on?

Yeah, I meant the connections to the shock absorbers, especially. It's a common issue in the iQ. If you've already checked them and everything looks okay, the problem might be deeper. Honestly, for something like a suspension issue, it's best to get it checked out by a professional.

Okay, thanks a lot for the advice! I appreciate it. I think I will take it to a workshop. They reckon it's a defective cable or plug connection, just like you said, and quoted me around 95€ for the repair. Hopefully, that'll sort it out!