[Supras] 88-92 Turbo Supra Spark Plug Module

[cthommes at att.net]

Ack... After further reflection, I'm confused.  I think 3-4 go on CP #2, and 2-5 go on CP #3.  Therefore, the CP's fire 1-3-2-1-3-2 in a complete cycle.

Or maybe I was right the first time..

I need more coffee.

-Craig
90T


> Plug wires go 1-6, 5-2, 3-4 (the pairs can be switched, as long as the same 
> pairs are on the same coil)
> Firing order is 1-5-3-6-2-4
> 
> They are not the same.  Figure that in one complete cycle of the motor (each 
> cylinder firing once) the coil packs will fire 1-2-3-1-2-3.  One can easily see 
> how that translates to the proper firing order.
> 
> -Craig
> 90T
> 
> 
> > Hi
> > 
> > I was wondering if you verified the the way the spark plug wires get plugged 
> > into the module
> > 
> > If you assume the module is numbered 1-6 Left to right..then the firing order 
> > listed in the 
> > repair manual is wrong..  
> > 
> > Please let me know
> > 
> > unless my 3 supras are wired differently then the rest of the world..I spoke 
> > to my local toyota dealer who told me they have never ran into the problem as 
> > their supra technician usually replaces one wire at a time...
> > 
> > Regards
> > rICHARD sABIN
> > _______________________________________________
> > Supras mailing list
> > Supras at supras.com
> > http://supras.com/mailman/listinfo/supras_supras.com
> 
> _______________________________________________
> Supras mailing list
> Supras at supras.com
> http://supras.com/mailman/listinfo/supras_supras.com