What would cause the camshaft position sensor to fail repeatedly? on 1996 Dodge Ram 2500

Replaced camshaft position sensor approximately 500 miles ago. No check engine light.

Asked by for the 1996 Dodge Ram 2500
If you are not using the OEM sensor there is a possibility that that could be the reason. You might also want to try to have the computer checked out. Sometimes the computer can send bogus info and can cause weird readings.