Well i think i figured out whats up. It was part of the system in certain years.
Earth Grounding Hunter Decoder Systems Hunter Industries
Does a solenoid need to be grounded. The small terminal to the right is for the starter. Ground activated switches are a bit different in that the switch coil is internally connected to the bat post. The large threaded. The battery is grounded to the rear frame rail. The solenoid is grounded the the thin sheet metal in the trunk. When you need to wire a new solenoid into your johnson outboard motors ignition system hold the solenoid in your hand so that the two small terminals are facing you.
There is no terminal 85 for the ground side since the solenoid and starter are grounded by their physical connection to the engine block. 1 two way solenoid valves. Didnt matter if the device itself was bolted to iron or plastic unless that spade was grounded through the safety systems it wasnt going to engage. This type of solenoid valve normally has one inlet and one outlet and is used to permit and shut off fluid flow. Solenoid valves are opened and closed via a solenoid activated by an electrical signal including all types of flow paths and proportional solenoid valves. In most industrial applications solenoid valves are arranged as the following five types.
Most 3 post solenoids have their base or mounting grounded so when a signal comes from the start switch it flows through the coil pulling in the contact and continues to ground through the solenoid mount. I believe that i am tryign to crank over the motor with full compression on every cylinder none of the valves are adjusted so they are all closed. Originally posted by kingfishcustoms at aug 21 2009 1203 am14835459 if they think they dont need to be grounded you can do what another dumbass layitlow person did and was make their pump rack out of fucking wood and screw the solenoids to the wood and couldnt understand why the setup did nothing lol. Some years and models of amc not including jeep cj grounded via a spade terminal on the back of the starter solenoid. On the high current load side terminal 30 the big threaded post on the solenoid is the same as terminal 30 a standard relay as it is the source of voltage that you want to remotely switch on. The small threaded terminal to the left is for the wire from the starter.
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