Hi Myersjc our toolcat is still acting up and down. bobcat mechanic still not available. we want to buy a new toolcat but need to resolve this first. any progress with your oil heating up idea. we have also done the oil change,replaced the speed sensor and followed the harness connections. hate to start replaceing parts. The computer looked intact and did not throw error code. Sometimes if it sits it goes for awhile but lately acts up right away. the code 50-14 appears and disappears but when not there pops up right away when the foot brake is applied.