I just bought a brand new Aprilia SR50 DiTech a couple of hours ago. I drove it home and when i reached my home the scoot just died. It feels like there is no compression in the cylinder. Or like its getting to little gas to go on. It does start for a very brief second with very low compression and then dies.
Everything sound perfectly normal when i turn the ignitor, the fuel priming and the piston going up and down very smoothly. It worked perfectly all the way home. It is absolutley the best scooter ride i ever experienced and then i gave it a small quicke throtthle gas and then it just died.
I am very sad that my brand new Sr50 Ditech got like this. Does anybody know what the problem is ?
I have done some research on this site, but i have to say. It is very diffucult for me to find anything useful beacse this forum is so big.
I found a old thread about a guy that had similar problems. He called his Aprilia dealer and they gave him the tip to pump the fuel (turn the ignitor on and of a few times?) and start the scoot when it is not on the centerstand. This to get rid of small air bubbles in the system.
Like i sad the motor start for a very brief second with very low compression and dies, if i give any throttle gas it dies immidietly.
Also, how do i check for ECU errors ? Is it in the Menu "Diagnosis?, when i enter that option i get the message "Enter the Service code" or something like that. Now i Tried 00000 but that doesnt work. And i know i have set the "system code" or whatever it is on 00000 as default.
Sorry for the bad grammar.
edit, ok so i found the Diagnosis code 45256 and i checked for ECU errors. Well, i cant read it. I dont know what Active and Memo means. Anyway, on Number 11 , on Active it says 0 and on Memo it says X. what does that mean ?
Is there a list explaining all the numbers ?