Posted 12/27/2020 08:34 (#8700322 - in reply to #8699975) Subject: RE: Help with john deere 270 skid steer
Marengo, Ia.
There's a updated wire harness that runs behind the dash.
Might check with Deere and see if yours got it. I believe it was a PIP.
Old harness didn't or had few relays. New one has added relays for high load circuits.
My 270 has it and I still have problems with the wire heating up behind the key switch. Added heavier grounds and replaced park solenoids. Still fighting it...