So my 2002 CAT 307C (SN BCM00229) has a issue with the monitor in the cab (PN 167-3613). The issue is that the low oil pressure light and alarm stay on after start up. I changed the oil and replaced the sensor and then finally had Milton CAT come out and tell me it was the monitor. A new one is about 1600$ and the service tech didn't really have a solution other than replacing the monitor, and I am wondering if used parts like this are a thing in the heavy equipment world and if so where?
Thanks for any help.
Thanks for any help.