New Holland 3630 electrical problems. Several burned wires in the wiring harness.Is this common?
Good power switch (tested).Spark plugs are 1.5 ohms (too high I know) (no spark plug lights on ignition).when the tractor acted – it lost power and would not take a load.It had to be easy on him just to get him back to the barn.
Usually the cause is damage from rodents chewing on the wires, causing a short circuit.The spark plugs go through a relay and the light is on the same circuit.
