Discussions about BMW vehicles

July 20, 2010

Fuse on e34

Filed under: Uncategorized — admin @ 7:12 am

hi all!

i discovered yesterday that fuse no. 25 had blown . This fuse is supposed to
be connected with "Digital motor Electronics".Wich electronics ? I also
suspect I could have driven for quite sometime but without noticing any
problems.

ErikS

1995 e34 520i


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2 Comments »

  1. That fuse goes to the auxiliary fan, if I interpreted my german owners
    manual correctly.
    The aux fan is a two speed electrical fan mounted between the front grill
    and radiator.
    It’s there mostly for the AC (I don’t have any aux fan but then I’m not
    having AC either),
    but it will be activated if the coolant temp goes above a specific level.

    So it is fully possible you could have driven for a quite a while without a
    working
    aux fan. But as the summer is near, it could be useful to have the aux fan
    working.

    /Henrik

    "Erik Smith" <esm…@online.no> wrote in message

    news:RRFtc.4509$RL3.87145@news2.e.nsc.no…

    - Hide quoted text — Show quoted text -

    > hi all!

    > i discovered yesterday that fuse no. 25 had blown . This fuse is supposed
    to
    > be connected with "Digital motor Electronics".Wich electronics ? I also
    > suspect I could have driven for quite sometime but without noticing any
    > problems.

    > ErikS

    > 1995 e34 520i

    > —
    > Outgoing mail is certified Virus Free.
    > Checked by AVG anti-virus system (http://www.grisoft.com).
    > Version: 6.0.691 / Virus Database: 452 – Release Date: 26.05.04

    Comment by admin — July 20, 2010 @ 7:12 am

  2. THanks Henrik! Fuse is replaced and my AC works perfectly.

    Erik S.

    "Henrik Johannisson" <henrik[.]johannisson[@]telia[.]com> skrev i melding
    news:APQtc.93684$dP1.300622@newsc.telia.net…

    - Hide quoted text — Show quoted text -

    > That fuse goes to the auxiliary fan, if I interpreted my german owners
    > manual correctly.
    > The aux fan is a two speed electrical fan mounted between the front grill
    > and radiator.
    > It’s there mostly for the AC (I don’t have any aux fan but then I’m not
    > having AC either),
    > but it will be activated if the coolant temp goes above a specific level.

    > So it is fully possible you could have driven for a quite a while without
    a
    > working
    > aux fan. But as the summer is near, it could be useful to have the aux fan
    > working.

    > /Henrik


    Outgoing mail is certified Virus Free.
    Checked by AVG anti-virus system (http://www.grisoft.com).
    Version: 6.0.691 / Virus Database: 452 – Release Date: 26.05.04

    Comment by admin — July 20, 2010 @ 7:12 am

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