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Old 05-29-2015, 03:34 PM
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KDW4Him
KDW4Him is offline
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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?