In message <NGO5g.190660$8Q3.45500 (AT) fe1 (DOT) news.blueyonder.co.uk>, Mark
Steward <msteward (AT) blueyonder (DOT) co.uk> writes
Quote:
My temperature gauge shows hot as soon as you turn the car on. I've replaced
the clock and the sender, but it's still showing the wrong reading. Could
this be due to a faulty voltage stabiliser?
Thanks
Mark |
If this is the old type (slow reacting) bi-metallic strip temperature
gauge, then a short-circuit of the wire between the sender and the gauge
to 0V (car body) will cause it to read high. Try disconnecting the wire
at the sender and the gauge should drop to read minimum. If there is a
s/c of the gauge to 0V then it will still read high.
(I suppose it reads low with the ignition switched off?)
--
Chris Morriss