Can anyone give me any advice about my mini's lighting problem...
The bottom fuse for the side and rear lights keeps blowing and Milo
the mini doesn't now have any rear lights :(
It even blows the fuse when there is no key in the ignition. Just
insert the fuse and a warm glow from it, then gone.
So I am thinking that there is either something draining current all
of the time or there is a short circuit somewhere.
He is a 1989-90 mini city 998.
Warning: his electrics have been modified by previous owners. An alarm
is fitted as are some spotlamps and a stereo. It all seems, no offence
to prev owners, a bit of a bodge. Headlamps ok, indicators ok (most of
the time, save for a bad earth after rainfall), other circuits ok.
Just seems to be any circuits fed by fuse 4.
Hope anyone has some ideas.
Thanks.
jeff (for Milo)
Fitzy - 27 Jan 2005 10:40 GMT
Hi
what about disconnecting the lights at the bullet connectors, fit a new fuse
then re connect one light at a time, until the fuse blows, this will narrow
down the search area to one component,
worth a try ?
Fitzy
> Can anyone give me any advice about my mini's lighting problem...
>
[quoted text clipped - 20 lines]
>
> jeff (for Milo)
cw - 28 Jan 2005 19:51 GMT
> what about disconnecting the lights at the bullet connectors, fit a
> new fuse then re connect one light at a time, until the fuse blows,
> this will narrow down the search area to one component,
Or to save on fuses use a multimetre with a continuity tester to find the
problem.

Signature
Colin
*Drop DEAD from the email address to reply*
John Manders - 28 Jan 2005 22:00 GMT
> Or to save on fuses use a multimetre with a continuity tester to find the
> problem.
A bit of fiddling and you can replace the fuse with a headlamp bulb. When
there is a short, it only lights up.
John
jeff - 31 Jan 2005 13:07 GMT
Thanks all,
will get my multimeter out again. previously it was drawing 12v across the
fuse even without the ignition being on. Was reluctant to test current as my
multimeter is limited to 10a.
Thanks again,
jeff
John Manders - 31 Jan 2005 19:32 GMT
> Thanks all,
>
[quoted text clipped - 5 lines]
>
> jeff
The meter will show 12V on a good circuit when the fuse is blown as it reads
earth through the load.
John
matt n caz - 27 Jan 2005 12:25 GMT
Have you got the correct amp rating on the fuse?
I think it should be around 5 amp