Quote:
Originally Posted by zadar
now imagine wire going direct to front(as it does)and than you splice same color wire on it and go to clocks.it is just extension that ends on tach.with or without it you will have connection on coil.
|
No need to imagine, I know what you're saying.
As I previously posted, on a pointy without this wire connected, you get an FI fault for no spark at the front plug (which is somewhere in the region of low 30s, and IIRC, is C32 - maybe C33).
I guess in theory you'd have a bike running on the rear cylinder alone, but mine has always been a beggar to start on the rear alone (tried it a few times due to wet front plug syndrome).
Again, as originally posted, the B/Y wire is a ground wire (even if it only grounds from the coil to the ignitor), and as such, positive current shouldn't be applied to it.
IMO, all wires should be connected before someone starts electrical troubleshooting (finding a dodgy earth is bad enough as it is, for example).