Where is the solenoid on a Troy Bilt riding lawnmower?
The solenoid, typically located near the starter motor, is easily found by tracing the red cable from the battery’s positive terminal directly to the solenoid, where the other end of the cable is attached.
Where is the solenoid located on a lawn mower?
Look along the mower’s frame or back of the engine compartment to locate the solenoid. On most models, the solenoid is a cylindrical or square palm-sized black device bolted to the mower frame near the engine or bolted on at the back of the engine compartment near the battery.
How do you check a solenoid on a riding lawn mower?
First, turn the ignition key to the “On” position. Look for the large terminal posts on the solenoid where the thick red wires connect to the solenoid. Touch the metal shaft of a screwdriver to both of the large terminals at the same time. If the engine turns over and starts, the solenoid is bad and should be replaced.
Can you bypass a starter solenoid?
Place the metal blade of an insulated screwdriver across both metal contacts. This bypasses the solenoid and creates a direct connection between the starter motor and the ignition switch.
What does a solenoid do on a riding lawn mower?
The starter solenoid on a riding lawn mower is essentially an electromagnetic switch. This switch closes when you turn the ignition key, allowing electricity to flow to the starter.
Can you fix a lawn mower solenoid?
The starter solenoid on a lawn mower acts like an electronic switch. When the ignition key for the mower is turned to the “start” position, the solenoid engages and sends electrical current from the battery to the starter. When the solenoid fails, there is no way to repair it, and it must be replaced.
What causes a lawn mower solenoid to go bad?
It can be caused by instances where the ignition switch is left in the ‘start’ position for long. The soldering in the contacts melts, and they weld together. When that happens, the starter solenoid becomes damaged because you can no longer control its switching function.
Does it matter which wire goes where on a solenoid?
If they are connected to a terminal, you are good to go. The small gage wires on the small terminal are the same as the small gage wires on the larger terminal. It does not matter because it isn’t specified in the instruction manual.
Can a bad solenoid drain a battery?
But a faulty solenoid that fails to make adequate electrical contact inside can also produce this tell-tale sound causing the battery to have low voltage unable to provide enough power to start your engine.
Will a bad solenoid drain battery on lawn mower?
There’s pretty much no way for a solenoid to drain the battery. All it does is make connection from the battery cable to the starter cable. You might just have a bad battery. Lawn mower batteries seldom last much more than 2 years.
How do I know if my starter is bad on my riding lawn mower?
A bad starter can manifest itself in a cranking noise without engine turnover, a clicking when the ignition button is pressed, or a mower that simply does not respond to attempts to start. An indication of a bad starter motor is the absence of other electrical problems that can be more easily tested.