2007 columbia eng..ecm

Discussion in 'Freightliner Forum' started by S M D, Mar 27, 2012.

  1. S M D

    S M D Road Train Member

    2,396
    3,406
    Mar 15, 2012
    sacramento ca
    0
    It is a 2007 smartshift(dumbsh*t)... from all the issues i have had, my last issue IS THE engine ecm fuse keeps popping *it is a 10amp fuse but as soon as i turn the key to ignition it popps it, so ive been driving it with a 30amp fuse so i can still drive it. Well it works fine now but the digital guage which gear im in is blinking F then what gear im in.

    I did re search the forums and i found some interesting answers but most if the parts on this truck have been changed from every sensor to turbo ect.

    Any ideas as in why its popping the fuse? I assume its a short but where how do i track it?


    I reallly really miss the 13spd. This aromatic is made for people with only 1 leg
     
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  3. Pablo-UA

    Pablo-UA Road Train Member

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    1,642
    Oct 11, 2010
    Borispol, Ukraine
    0
    how can we talk about F on tranny display if we know nothing about fault codes))) LOL

    Columbia got simplified dashboard, so tanny sodes look like M130 P/SXXX FXXX

    as example MID 130 SID004 FMI2 looks like 130 S004 F2.

    Please use diag button on dashboard to pull tanny codes.

    About EECU fuse.... what dumb one tells you about 10a fuse???

    DEEC-V injectors are battery power driven, so current is high, over 20A, that's why Detroit diesel use 30A fuse.... chek out attachment
     

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