Run a section of 4 gauge cable from the positive terminal on the battery to the a post on the side of the solenoid. The solenoid acts like a switch opening and closing the high amperage circuit to the starter.
1997 Mercruiser 5 7 Starter Wiring Page 1 Iboats Boating
4 terminal starter solenoid wiring. The ignition key supplies the power to actuate a relay which in turn actuates the solenoid. A solenoid that has 3 terminals total such as tr118665 grounds through the mounting hardware so it must be attached to a clean and corrosion free bare metal surface if not otherwise internally grounded. Basically you complete the circuit on the small. Collection of 4 pole starter solenoid wiring diagram. A chevy starter requires a lot of amperage which in turn requires a large 4 gauge wire from the battery to the starter solenoid. Connect one to the battery the other tho the big lug on the starter.
4 terminal starter solenoid wiring diagram manual e books 4 pole starter solenoid wiring diagram. There are 3 terminals on the solenoid insulating cover also called starter solenoid cap those are terminal b or 30 terminal m or c and start terminal s or 50. 4 pin solenoid wiring diagram. It really is intended to help each of the average consumer in building a suitable method. Sat apr 12 2014 800 am. Wiring diagram comes with numerous easy to follow wiring diagram directions.
Terminal b or 30 terminal m or c start terminal s or 50 and ignition terminal r or 15a as shown in fig below. Of the small terminals one gets grounded chassis the other goes to the start terminal on the key switch or start button or whatever you have. These guidelines will be easy to understand and implement. A 4 terminal starter solenoid like the pollak pk5230701 needs to be wired so that the 12v power inout is connected to the two larger terminals while the two smaller terminals are connected to ground and an ignition source. A 4 terminal solenoid such as pk5230701 requires a separate ground wire. Then run a section of 4 gauge cable from the a post on the side of the solenoid to the batt terminal on the starter motor.
A 3 terminal solenoid grounds through the hardware so if you didnt run a wire for ground to the 4 terminal solenoid then that is your issue. A wiring diagram is a streamlined conventional pictorial representation of an electrical circuit. It reveals the elements of the circuit as streamlined shapes and the power and signal links between the gadgets. Sometimes there are 4 terminals on the solenoid cap and those are.
Gallery of 4 Terminal Starter Solenoid Wiring
