Results 1 to 2 of 2

Thread: Engine died; codes 50; 40; P31, EFI

  1. #1
    Baby Twin Rinaldo's Avatar
    Join Date
    May 2016

    Engine died; codes 50; 40; P31, EFI

    Dear fellows

    I would like to asks your expertise about one problem which occurred exactly after 600+ km trip 1,5 km before home (lucky me). The bike is RSV 1000 factory 2009. This is the first time something happens with my Aprilia bikes during 5 years. Engine just died at once in city traffic . Electricity is there. On the display is EFI and also the red triangle is on. Starter do not engage as well - no reaction by pressing START button.

    I googled a bit and looked the codes. Bike displays the codes is: 50; 45 and P31. I did not found anything about P31. Might it indicate to something?

    Some guys suggested to check the fuses under the seat referring to possible short in somewhere . Fuses are fine.

    Please live your comments if have any

  2. #2
    Baby Twin Rinaldo's Avatar
    Join Date
    May 2016
    Hi, boys and girls,

    I got my bike back from local Aprilia diler. The cause of the problem was faulty speedo sensor which had a short and burned out the corresponding fuse. Fuel pump is backed by the same fuse. As a result the bike didn't start. Aprilia guys told that they have experienced different speedo sensor problems but not often a kind of which burn the fuse out.

    Have nice day)))

Similar Discussions

  1. My rsv factory has just died
    By twitcher-uk in forum Mechanical and Technical
    Replies: 3
    Last Post: May 21st, 2014, 03:17 AM
  2. It's died already
    By YorkshireRSV in forum Aprilia RSVR
    Replies: 13
    Last Post: June 3rd, 2013, 05:25 AM
  3. Rear brake died!
    By RSV Si in forum Aprilia RSVR
    Replies: 30
    Last Post: October 11th, 2011, 05:03 AM
  4. My RSV Mille R died on me this morning
    By stefano in forum Aprilia RSV Mille
    Replies: 16
    Last Post: June 17th, 2008, 05:32 PM
  5. Need help with engine diagnostic codes (EFI)
    By Wolf in forum Aprilia RSVR
    Replies: 16
    Last Post: May 26th, 2008, 07:42 AM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts