oil warning light DF175

[jw1957]

my 07 Df 175 has the oil warning light on the gauge lit up. I checked the switch and it was good but I replaced it in case there was a blockage in the ofice of the switch. I reset oil change . Still have the light on. Next I pulled the switch again and connected a gauge , oil pressure is 62 @ idle and 83 @ 2500 Rpms . These resdings are normal according to the manual. Light is still on.... ?????

[keakar]

my 07 Df 175 has the oil warning light on the gauge lit up. I checked the switch and it was good but I replaced it in case there was a blockage in the ofice of the switch. I reset oil change . Still have the light on. Next I pulled the switch again and connected a gauge , oil pressure is 62 @ idle and 83 @ 2500 Rpms . These resdings are normal according to the manual. Light is still on.... ?????

might be a short in the wiring or the tach if that's where the light is at

[jw1957]

Thanks ,
I had a power problem to the ECU in 2013 which I traced to a bad connection in the harness. I hope I don't have to do that again. I'm pretty sure it has to be a short somewhere. I am going to start at the gauge (tach) with the warning lights. There is no alarms or codes just the solid red light.