Hi all, my 1990 E30 has the full OBC setup (~13 button i think) which
all works nicely except two small things..
Firstly, since I've had the car, the fuel range function hasn't worked.
The value does change during a journey, but the reading is always
between 300 and 400 miles range, even when the tank is near empty! I've
detached, cleaned and reattached the connectors on top of the fuel
tank, and located the one which drives the dash fuel guage, but never
found anything which sends the OBC range. Anyone solved this problem
Secondly, the chime module, mounted in the panel under the steering
column, emmits a high pitched tone all the time, even when the keys
aren't in the ignition. It's not loud enough to hear when driving, but
with the engine stopped it's quite noticable. The only fix i've found
is to unplug the chime, but then the low temperatue warning etc are
obviously out of action. I think recently it appears to be louder than
before. Is the chime itself faulty? Any ideas?
Thanks very much