Well, I let the brain rest overnight and since the controller was only sending one code and voltage was 8v on an 8v system I decided to back probe the oil pressure sensor. This was after confirming with a second dial gauge that the pressure was at 57 pounds when the light triggered. The two...
I am suspecting the Controller 6688439. Currently unavailable through Bobcat $1054 when available. I would expect a bad connector/wire to be more inconsistent in its presentation. A company refurbishes them for a fee. They want you to go through the wiring and plugs before you reach out to them...
I have a 2007 T190 4500 hours. Engine oil pressure light keeps coming on 04-09 code. It comes on at about the same point every time, a few minutes after the cooling fan kicks into high and the temp gauge is about 1/3 into the green and only at full throttle.
What I have done. Changed the oil...