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v4 no start

Joined May 2016
8 Posts | 1+
staffordshire
fired up my v4 and left it ticking over for a few minutes tried to change from track to street mode and the bike died now I have a red triangle permanently on with the word service on the lcd the starter turns the engine over but the bike wont start their are no codes stored in the diagnostics, any body got any ideas thanks in advance
 
Go into the menu and do a reset.
The reset will not take effect until you turn the ignition off then on again.
 
Hi
Have you tried to disconnecting the battery to totally power down the dash, and re connect make sure you have any codes ready that may have been inputted from new.
 
You need to reset the reset coupon... I had a none error code fault when the APRC stopped working. I reset the reset coupon, exited the menu and then switched off the ignition.
When I switched the ignition back on everything was working again..

If the above doesn't work the next thing to do is check the Stator has not burned out.
Have a look through this thread:
(Some of the mods and issues I have done/had on my Tuono)
http://tuonozone.com/aprilia-tuono-v4/11905-some-mods-issues-i-have-done-had-my-tuono.html
 
Last edited:
right then this is what I did I downloaded guzzidiag bought some data cables found 4 faults cleared them and it starts although the faults sounded serious on there own put together I think they relate to a weak battery, thanks to everyone for their input
 
right then this is what I did I downloaded guzzidiag bought some data cables found 4 faults cleared them and it starts although the faults sounded serious on there own put together I think they relate to a weak battery, thanks to everyone for their input

So what codes did you correct?
 
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