Mastiff CDI

[Garyd1]

Anyone got one I could borrow to see if mine is shot? It is a TNDF 13 for a 02 plate Mastiff.

[den]

Anyone got one I could borrow to see if mine is shot? It is a TNDF 13 for a 02 plate Mastiff.

Thats a big ask mate , ?What if the problem that shot yours is still there and soots mine , Makes sence!,
Whats happening , no spark , all of us may be able to help narrow things down ,

[Garyd1]

Yes no spark, forgot to say also happy to buy one!

I have power to the cdi/tci and continuity seems ok, and replaced the annoying diodes. Also checked the resistance of the stator but not an expert in electrics but trying to learn fast...coil checks out Ok - am a bit stuck.

[den]

so lets start from scratch ,I guess your not an idiot because you can use a pc , lol but sorry - i have to ask ,
HAVE YOU CHECKED ,

side stand switch
neutral switch.(this slots in a tiny slice on the engine casing) easily damaged
ignition switch
kill switch on the handlbar.(ewww)
crank sensor for the cdi box
all plugs and sockets for continuity,
100% good earth

There are topics on this forum about
"mastiff with no spark at all"

[Garyd1]

Thank you will check them through!

[den]

Thank you will check them through!

Hope you report what the problem was if you have fixed it ,