Why is my ignition coil blowing a fuse?
If your blowing the fuse and were burning up the coil you probably have a short in the wiring harness itself. After burning up multiple coils myself I found the injector and coil driver wires shorted within the ECM plug on the harness
What’s the number nine fuse on the ignition coil?
The number nine fuse is for injectors one and three according to the diagram. But all four injectors share the same power supply and it happens to be the power supply to the coil. If your blowing the fuse and were burning up the coil you probably have a short in the wiring harness itself.
How to diagnose a fuse that keeps blowing?
(EASY) DIAGNOSING A FUSE THAT KEEPS BLOWING, ELECTRICAL (SHORT CIRCUIT, NO START) / ARE YOU SAVED? – YouTube (EASY) DIAGNOSING A FUSE THAT KEEPS BLOWING, ELECTRICAL (SHORT CIRCUIT, NO START) / ARE YOU SAVED?
What do you need to know about blowing out coils?
Guys and gals blowing out coils need to check the coil ground circuit for integrity to battery ground. There’s a single ground terminal that goes to the head below the valve cover, it’s solely for the coil. If this is loose, the wire frayed, or connection or wire is corroded you get coil issues with no other symptoms.
Can a bad coil cause an ignition fuse to blow?
A bad coil might blow fuses, but it’ll more than likely kill the engine before that happens.
The number nine fuse is for injectors one and three according to the diagram. But all four injectors share the same power supply and it happens to be the power supply to the coil. If your blowing the fuse and were burning up the coil you probably have a short in the wiring harness itself.
(EASY) DIAGNOSING A FUSE THAT KEEPS BLOWING, ELECTRICAL (SHORT CIRCUIT, NO START) / ARE YOU SAVED? – YouTube (EASY) DIAGNOSING A FUSE THAT KEEPS BLOWING, ELECTRICAL (SHORT CIRCUIT, NO START) / ARE YOU SAVED?
Can a blown fuse be switched back on?
The breakers reset and can be “switched back on”–so there is no need to replace anything. Much of the time, it’s technically inaccurate to refer to a “blown fuse,” so in this article, we’ll offer you some new concepts and vocabulary to describe your various electrical concerns.