I'm trying to program an 315mhz MX sensor with a MaxiTPMS Pad. When I received the MX sensor today, I was able to test it with the software successfully one time. The sensor ID came back FFFFFFFF, so to test writing I generated an ID and programmed the unit. It said it was successful. However, now when I test it, it errors out and says "test failed". If I run the "Check MX Sensor" option, it comes back with good data, but the sensor ID still reads FFFFFFFF.

Any chance there is a way to do a factory reset? I'd like to try programming it again before returning it.