2040 Views 7 Replies Latest reply: Jan 9, 2013 3:50 AM by Daniel Pherson
I've been having problems with my early 2009 mac pro freezing and having to hard reboot. I ran Apple Service Diagnostics and the test fails during Sensor tests:
Temp (TNOD) - (MacPro) IOH or (iMac or mac mini) MCP, Tdiode (test 1) - Sensor Reads Within Operating Range
- Check to ensure that sensor reads within operating range.
ERROR - Sensor is reading above the high limit
- TEST FAILED -
Does this mean I need to replace the logic board?