OK lets start out by saying that I'm new to posting. Usually i just find someone elses post on a problem i have and read all responses and can usually fix whats wrong. But this time it's not the case so i really need some help. I have a 4210 JD Compact E-Hydro and it will not go forward or reverse the code is flashing 2 long & 2 short. I know it means that the pedal potentiometer is out of range. Now i have just done some paliminary checks today and have found that all the voltages are correct. I back probed the connector for the forward & reverse potentiometers.
I checked the voltage on 673E orange, should be 5v it was.
I checked the voltage on 687 purple should be .6 to 4.7v as the pedal goes through the range of travel, and it was.
I also checked 550E black it should have continuity to ground and it did.
So now i'm stumped and don't know what else to do except break down and dig deep into my pockets and call the dealer unless someone has another fix for me. Would love to hear any and all suggestions. Thanks
I checked the voltage on 673E orange, should be 5v it was.
I checked the voltage on 687 purple should be .6 to 4.7v as the pedal goes through the range of travel, and it was.
I also checked 550E black it should have continuity to ground and it did.
So now i'm stumped and don't know what else to do except break down and dig deep into my pockets and call the dealer unless someone has another fix for me. Would love to hear any and all suggestions. Thanks