4.3 TKS oil pressure sensor

[Zog]

The warning horn sounded intermittently on my 2007 4.3 TKS. I narrowed it down to the oil pressure sensor. It's right beside the distributor, so it should be easy to remove. Anything I need to know before I tackle this? Also, is it possible to clean and reinstall it, or should I just buy a new one?

Thanks!