SN AT3503871
Don't know how old the lift is (at lest 10 yrs) but it only has 1075 hours. Had water in the oil so changed it twice and let it run for about an hour to burn off the rest. Noticed after about 45 minutes I heard the motor die. Walked over to the barn and fired it back up. Let it run another 15 or so and shut it off.

Next day try to start it and it does start but I have code E-27, CPS error and dash panel lights are flashing, running a bit rough also. Other write ups on site list it may be the plugs and/or coil packs. Pulled plugs and they look good, have ordered a new set.

Might have found the diagnostics port under the cup holder. Its a 10 pin rectangular port but is not a ODB2 type.