Replaced pto clutch and relay. Tractor discharges when pto is engaged. Volts will jump back up when pto is not engaged. What can I test and how? Could battery be bad? Have a battery tender mounted in tractor that is plugged after every mowing. Greatly appreciate any help. Thanks!
Are you saying that the charging system is not keeping up with the electrical load?
That is a 22 hp Kohler right?
Check that it still has a working charging system. KennyV
