what does this trouble code mean...?

[bermis519]

I had my service engine light read today and they said it was the light module, and then said something about the BCM...but i didn't quite catch what he ment........

does anyone know....

mike

[db17]

The light module is the piece on the top of your dash between the defrost vents that looks like r2-d2 poking his head up. Little black dome just sitting there. The bcm is the body control module. It is the lower portion of the dash on the firewall inside between the driver and passenger compartments

[bermis519]

Well i think R2-D2 is going to the shop to be replaced. It seems it only happens when the headlights come on automatically. Is it the sensor it self...the lights still come on, or is it the bcm?

[richtazz]

I'd say the sensor is ok, I'd look at the BCM, as it controls the automatic light function.

[GroundPounder]

Can someone tell me what I'm looking for as far as the BCM? My lights & message center done gone buck wild!

[GroundPounder]

Also can this code be picked up by the scanner, say at Autozone? I went there to have the code read & it came back with nothing. Should I have it read when all the clicking & flickering is occurring? Any help is greatly appreciated!