Revolutionize Your Ignition The Starter Power Optimization Guide

It's possible that the relay is the problem but normally, a bad starter relay just keeps the bike from starting and doesn't affect the rest of the electrical ... As background when pinion starts to slide out, the contact in solenoid closes and sends power to starter motor. If pinion does not slide all ... IF you want to check the starter, put a jumper wire on the big terminal where the battery voltage comes in (or constant power), and touch it to ... The problem was that the car wouldn't start. I'd turn the key and you could hear the electric hum like the starter was trying but it couldn't turn. 60 votes, 48 comments. I know what is a relay and first I understand why a car need it, but when you see how a starter work you ask, ... If it doesn't crank you have a problem with the starter, if it does your problem is between the key switch and the starter solenoid. They make dummy relays, but they can end up in heartache. You could find one and it by passes the relay entirely but just plugs in where the ... The "parts changer" solution is to swap the relay w/ new or substitute a relay from another location. However this will not solve a wire fault. Comments70 ; Episode No.127 - The Starter Motor. How a Car Works · 913K views ; Starter Motor and Ignition Circuit Thoroughly Explained! DIY ... Since that small amount of electrical current is unable to power the starter, it instead powers a tiny electromagnet, which closes a much larger circuit.