does anyone have a wiring diagram for the ignition coil?

[Jay18]

i am fitting an electronic ignition and need to know what wires do what, so if anyone can tell me by the colour of the wires or a wiring diagram it would be a great help!
thanks in advance...

[Darrell]

This do ya -

[Darrell]

I assume you have the correct coil for electronic ignition as well

[Jay18]

i knew i could count on you having a diagram! lol and i need a new coil? i have bought a blacktop universal electronic ignition that wires into the original wiring which is why i needed the diagram...

and i have a sj410 is the coil wiring the same as the 413?

[Darrell]

The 410 coil has a ballast resistor fixed to the side. This limits the voltage to the coil to about 9v I believe. This ballast resistor is by-passed under starting only. If it was fed 12v all the time I would expect it to overheat.
Any more info about the kit you have brought.

Diagram as shown in workshop manual (I haven't seen one with my own eyes )

I would assume that it would have either black/yellow to solenoid or black/green to starter. Not both as they both do the same job of supplying 12v on start-up.

[Darrell]

I would expect your kit to just replace the points so I doubt if you need to change the coil, I only suggested this as I assumed you had a 413 dizzy to fit .

[Jay18]

its in the gloveox at the moment with the instructions lol but this is the one..

Click Here for Ebay Listing

[Darrell]

I think your need to fish out the diagram that came with it. A little strange as it still uses the points, but I assume it takes the current off them which will make them last much longer and therefore keep your timing correct for longer.

I always thought electronic ignition was to do away with the points

[Darrell]

Had a look on fleabay and it says the 4 wires are power,earth,coil & contact breaker, so it's like this ??

[Jay18]

thanks mate! thats saved me alot of thinking lol will get that done soon also have to change the points as ive got a new set so need to get myself a timing light..

get that done, bit of underseal here and there, paint front bumper and off the ATS for the MOT starting to get a bit excited now lol...