Previa Knock Sensor Issue

Hey there! That sounds familiar. I had similar issues with my old Renault a while back – warning light, poor performance. Have they checked the sensor's wiring? Could be a simple connection problem.

Wiring, huh? They mentioned the sensor itself. What kind of wiring problem are we talking about?

Well, in my case, it turned out to be a corroded plug. Like a bad phone charger connection, the signal was all messed up. They initially wanted to replace the whole sensor, but a closer look saved me a bunch. Best take it to a workshop before they charge you for a new sensor.

Thanks for the tip! You were right. It was indeed a defective cable/plug connection. The repair cost me 95€. Saved a lot!