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  • Re: 912is rpm drop

    by » one month ago


    Marty

    What happens when you use  the “choose File” button?  Maybe Rotax-Owner will chime in with some suggestions.  


  • Re: 912is rpm drop

    by » one month ago


    New forum user has no file upload restriction.

    However, ZIP was not one of our allowed file types. I have just added it, so please try your upload again.

    There are size limits to the files, but zipped logfiles are not usually very huge... 


  • Re: 912is rpm drop

    by » 6 weeks ago


    Thank you,

     

    40839_2_120151_Logs_4417255_2024-10-29_10-22-46.zip (You do not have access to download this file.)

  • Re: 912is rpm drop

    by » 6 weeks ago


    Marty

    The only significant findings from your logs are repeated failed high and above range faults for EGT sensors 2 and 4.  In your original post you mentioned high EGT readings on cylinders 1 and 2.  Did you mean 2 and 4?  

    All of these faults were logged in the last 15 minutes of the ECU run time before the logs were downloaded. I would think at that time you would have had a Lane-A warning light on. 

     

     


  • Re: 912is rpm drop

    by » 6 weeks ago


    The #4 EGT sensor quit the other day while trying to download data so I replaced it and that fixed that issue. I switched #2 and 4 EGT sensors to verify that #4 was bad to diagnose the problem.

    Thanks for all your help.

    I did order a coil that should arrive in a couple days to try and solve the original problem.

     

    Marty


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