View Single Post
  #3   Report Post  
Posted to uk.d-i-y,uk.rec.cars.maintenance,uk.rec.cars.misc
Dave Liquorice Dave Liquorice is offline
external usenet poster
 
Posts: 1,136
Default Testing H4 car bulb with multimeter

On Mon, 15 Jan 2007 01:00:21 -0000, Sparks wrote:

then no resistance would mean it is dead.


Quick get a patent on it for room temperature super conductivity. B-)

Bulbs are either a few ohms (working) or lots of ohms as in open circuit
(bust).

--
Cheers
Dave. pam is missing e-mail