Not start but firing

sewelly1989 · Post by **sewelly1989** » Thu Feb 02, 2012 11:38 am

hi people,

wondering if you can give me a little advice my cbr400 nc23 not start but firing and back firing ive checked the ht leads.. got a spark on all four cylinders , plugs are good, checked all connections theyre fine , ive heard it can be the timing but i havent touched anything to do with timing is this possible??

thanks any help would be great

adam

Post by **tanuki** » Thu Feb 02, 2012 11:44 am

are the HT leads on the correct plugs?

sewelly1989 · Post by **sewelly1989** » Thu Feb 02, 2012 11:46 am

yes i heard that before aswell so i checked it tuesday and everythings where it should be im confused

Post by **tanuki** » Thu Feb 02, 2012 12:04 pm

are you %100 sure?

I dont know about the 23 but the 29 is left coil plugs 1 & 4 right coil plugs 2&3

Post by **petrolhead19** » Thu Feb 02, 2012 1:14 pm

coils on 23 left to right are 1-4-3-2, put them in that order should sort it out

Adam

sewelly1989 · Post by **sewelly1989** » Thu Feb 02, 2012 2:10 pm

yeah 100 percent sure and its the same with the nc23 coils 1/4 on left 2/3 on right

sewelly1989 · Post by **sewelly1989** » Thu Feb 02, 2012 2:12 pm

ill try it petrolhead cant hurt can it thanks for the advice.

adam

Post by **petrolhead19** » Thu Feb 02, 2012 4:25 pm

sewelly1989 wrote:yeah 100 percent sure and its the same with the nc23 coils 1/4 on left 2/3 on right

Thats wrong mate its left to right 1-4-3-2 lol

no probs

Adam

Not start but firing

Not start but firing

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