Review on 🔥 Enhanced Ignition Knock (Detonation) Sensor by Hitachi - KNS0003 by Rushabh Gonsales

2002 Nissan XTerra. Which PITA should the knock sensor set. I bought my XTerra from my family who had it replaced by a mechanic once and they used a cheaper brand. I didn't want to mess around because I never want to take that intake manifold apart again. Thing is, you don't know the sensor is bad because it doesn't illuminate with the Check Engine light. So if your X is twitching like mine, the knock sensor could be to blame. Highly recommended as it drives like new now. Also, don't move the sensor as others on the internet recommend. This won't work properly. If you're doing it yourself, do a lot of research, get a torque wrench, use FelPro inlet gaskets, and replace any rubber coolant hoses and clamps as you'll have to remove them anyway. There's no reason to save $50 on hoses only to find out they're leaking when you put them back together.