GoodGuy
Gold Member
I own a JD4210 with a Yanmar Diesel & I'm wondering if anyone has installed an add-on safety system to prevent engine damage if there was a problem. When running the tractor there are times that I'm not in the seat & therefore not able to keep a close eye on the guages/lights. To give me peace of mind, I thought I would add an oil pressure sensor swith as well as a temperature switch that would be wired such that if the oil pressure dropped off or the engine temperature went too high; the switch (s) would kill the power to the fuel solenoid thus killing the engine before catastrophic damage. Question is, how do I wire these in series with the existing electrical system not to affect the original design but giving me the extra protection ?? I pulled my technical manual to look at the circuits & thought, hey, why not ask on TBN because it's a good chance that someone has already done this or researched the topic. I would appreciate any input that you would be willing to share with me. Your thoughts....????
Thanks, Eric
Thanks, Eric