DRL's aren't functioning

[HAZ-Matt]

Post title says it all. The turn signals and parking lights are working, but the DRL's aren't shining when the lights are off. Any suggestions on what could fix it? I have no idea what the problem could be.

[Jason McCallister]

Either your BCM (Body Control Module) is bad or your CDS cell (light sensor) is shorted. If you had a Camaro, your headlights would be on 100% time too! :eek:

[ April 12, 2003: Message edited by: Jason McCallister ]</p>

[Skinny]

Check the fuses in car and in the engine bay. There is a Relay marked DRL in the engine bay fuse panel that's in the engine bay. Maybe it's out of place?

[HAZ-Matt]

<blockquote>quote:</font><hr>Originally posted by Skinny:
Check the fuses in car and in the engine bay. There is a Relay marked DRL in the engine bay fuse panel that's in the engine bay. Maybe it's out of place?<hr></blockquote>

That's funny I didn't notice the DRL one in the engine bay. I checked the one's listed for DRL's inside though.

Maybe the BCM is bad, but all the other functions it controls are working fine to my knowledge.

The DRL/Turn signal bulbs are multiple filament right? Could it be possible that one of the bulbs lost the filament for the DRL and so now both don't work. I know there is problems with turn signals dying when one bulb fails.

EDIT: The bulbs are multifilament. I just got back from replacing the bulbs. It did not help. Looking more like the sensor for emergenc brake position, or the BCM.

[ April 12, 2003: Message edited by: HAZ-Matt ]</p>

[HAZ-Matt]

Bizzump.

Can anyone tell me where the DRL module is located, and what it would take to test this or some of the other sensors that have been mentioned?