Espace water sensor fault

I had something similar with my Espace. The water sensor can be temperamental. Did you check the sensor's connector? Could be corrosion or it's loose.

Thanks. I checked the connector visually, and it looks okay. I don't have tools to check the cable or sensor. Were your symptoms similar before you found the bad connection?

Yep, same symptoms. Check engine light, error code, and rough running. I'd suggest a workshop visit. It's probably a quick fix, but they can properly diagnose the wiring.

Thanks. I'll book it in for diagnostics. The invoice was 95€ for the water sensor connector replacement and labor.