Tractor solenoids connect the starter directly to the battery during the starting procedures. Starters demand a facund extent of now to operate--current that is as well comprehensive to dispatch nailed down a criterion ignition switch. Doing so would burn away the ignition switch within seconds. Solenoids solve this complication by using a low electric ongoing to activate a high-current switch.
Instructions
If the solenoid has one small terminal, make sure it is connected to the ignition switch. The housing itself will be used as a ground when the solenoid is secured to the engine bay. If the solenoid has two small terminals, connect one terminal to the ignition switch and the second terminal to the engine frame for a ground. There are two substantial terminals and one or two brief terminals. The two larger terminals shaft the excessive currents needed by the starter. The one or two immature terminals arm the miniature signal current from the ignition switch.
2. Connect the large red wire that runs to the starter to one of the large terminals on the tractor solenoid. Some terminals may be labeled. Connect the second large red wire, which runs to the battery, to the second large terminal on the solenoid.
3. Inspect the small terminals.1. Discern Everyone terminal on the solenoid. Solenoids normally Testament retain three or four terminals. Follow the wiring instructions included with the new solenoid.
