View Single Post
  #8  
Old 1st April 2010, 08:55 PM
Enoch Enoch is offline
Senior Member
 
Join Date: Nov 2009
Location: Near Boston, Lincolnshire
Posts: 788
Default

Surely it could only do that if you had wired the other side of the idiot light to +12 instead of ground?? Otherwise where would there be a feed to make the relay go doolally? EG the light is powering the relay rather than vice versa.
Enoch
Reply With Quote