Hello acura family. I have a 2016 acura ilx base and I currently have a code that popped up . B0090 it reads a front left impact sensor. Where is that located i haven't had luck finding information on the location of this item. I took my car to Santa rosa acura and they did a scan on my car and told me that it was the left front passanger seat belt buckle. So I replace it because they wanted 350 to replace. The part cost me 70 bucks and I replaced it. I bought a scan tool to clear code after I replaced the seat belt buckle and the light came back. I did a scan and it came back with b0090. So I was wondering if anyone could give me some advice on the location of the front impact sensor. Thanks

 

I don't have first hand experience with this one but this TSB may describe your issue.

https://redirect.viglink.com/?format...%2FB18-016.PDF