Cam position sensor

Not really a SM question, but a garage question. I have a friend that has a VVT Miata. He said he is getting a Cam position sensor error. He was looking for recommendation for decent brands. He did not recognize brands on Rock Auto. Any recommendations?

Not really a SM question, but a garage question. I have a friend that has a VVT Miata. He said he is getting a Cam position sensor error. He was looking for recommendation for decent brands. He did not recognize brands on Rock Auto. Any recommendations?

I recommend he check the wiring and clean the connector first.

There are probably only a few actual manufacturers. As I recall we used ones that came in a Beck Arnley box with no issues.