Thread: Light out indicator
View Single Post
Old May 29, 2015 | 03:34 PM
  #13 (permalink)  
KDW4Him's Avatar
KDW4Him
Senior Member
Joined: Nov 2011
Posts: 1,287
Likes: 29
From: Alma, MI
Default Re: Light out indicator
Originally Posted by onehundred80
The illumination control module is the light switch on the dash and the fuse panel on the end of the dash is a part of it. Inside the ICM there are all sorts of goodies, maybe whatever senses the load is in there.


Guessing there is both low/no current sense for an open bulb and a high/over-current sense for a shorted condition built into the ICM. Otherwise more current should not be an issue when the additional circuit was added. The over current is the rarer monitoring situation.

You are he super secret document guy, can you get access to factory schematics of internals?
 
Reply
0