Ignitor box wiring

[60Greyhound]

Apologies if there is already a post on this... I promise I have spent a loooonnnggg time using the search on here and Google trying to find out... can anyone provide me with a diagram or a photo of which wire goes to which terminal on the below ignitor box (1990 GSXR) please.

I have the schematic for the GSXR and the gsx750 my bike is based so I know I have the correct colours, just nothing identifies which terminal each colour goes to!

I think the three coil/ (2 lives, 1 earth) and a direct earth go into the larger plug. Then the two ignition signal wires and tacho feed are in the smaller plug, leaving 1 spare terminal?

The larger plug on the GSX unit had the blank spaces in the centre not one side as this is, so my guess would be to move the white and black/yellow across to the centre on this plug?

Thanks in advance for any help offered on this!

[Trentsteel]

I can take a picture of my loom plugs if that's any help?

[60Greyhound]

that would be mega if you could! I've got the proper diagrams so as long as I can make the colours out that will work!

[wraith]

@60Greyhound  Bumped a post up for you 

[60Greyhound]

7 minutes ago, wraith said:

@60Greyhound  Bumped a post up for you 

amazing, thank you! good job I didn't just re-pin the 6 block as I thought then!

[Trentsteel]

I trust you dont need the picture now, the other thread has the same wiring as mine

 

Edited May 7, 2020 by Trentsteel
Unclear

[Lachie04]

I don't know if this is exactly yours but is off a gsx750 which had the same pin type as your pic

PS you won't find the pink wire on any wiring diagram I searched for it for ages it's from the gear selector and can be ignored

 

Edited May 8, 2020 by Lachie04

[60Greyhound]

Thanks @Lachie04with the info I've got now I should be able to sort it out!

[60Greyhound]

Just a quick update now my bikes all up and running, for future reference in case anyone else needs it!

On my ignitor box the Pink and black/red tacho feed turned out to be to opposit way round to that posted above. 

For testing purposes the 'pink' terminal had an output of 0.9v

[Trentsteel]

Good to hear 

[johnr]

didnt the japanese use the pink wire for speed limiters or speed warning lights on bikes sold into markets that required such things, i know a lot of small jap mopeds with electronic controls use a pink wire from the speedo into the ignition to cut power at over 30mph and all the chinky scoots are the same (which are all pretty much based on old japanese designs) and some of the jap home market bikes that came with speed limiters for the 112mph cutout used pink wires from the speedo back to the cdi to kill the ignition at that speed. my kat 400 had such a wire (which had been cut and insulated by its previous owner).