I’ve got a TAC32 throwing 3 faults that keep shutting car down almost daily. No common thread to the faults that I see. Fault 1 is 1926 NP I/O mismatch with CPU. Fault 2 is 2822 TSRCPM went false during safety string output test. Fault 3 is 2755 SP detected a false AC interrupt indicating noise on the AC1 supply or ground connection to the IOD.
Looking for ideas/suggestions.
Thanks
