2009 Canadian RA,

I change the DRL bulbs to LED, it was working fine, but recently both LED bulb went all dead.

It's not the bulb, I took one of the LED bulb out and change back to old bulb - nothing.

I checkd/changed the fuse (10A - #11 fuse in the engine compartment), the fuse was fine.

I checked the power for the bulb with a multi-meter, no power. Anyone has a clue as to what is wrong?

Thanks

 

well if it's not the bulb and it's not the fuse check the relay, then the wiring.

 

break out the test light and start checking.
Sometimes fuses can be very deceptive and you all ways double check with a test light

 

Pretty sure it's not the fuse. I exchange the fuse with another 10A. The relays.. I have tested all the blue and black by exchanging them around. I have not been able to test the big grey relay because there is not a another grey relay to exchange.

Anyone know which relay is for the DRL, is it the big grey one? I going to have to figure out to test the grey relay. Can I use a test light to check it(dont have one)?

My other concern, is once this is fixed, will it happened again because I used LED bulbs.

 

Well, I got it fixed.

It was neither the fuse nor relay. I had to get oem stock bulbs and replaced BOTH bulbs then it started working again.

Thanks everyone for their advices.

 

I've been running these 18 LED DRL's for almost 8 months now, I was going through standard bulbs like every 3-6 months so that's the reason I switched. The Evo X and our cars put out 14v to the DRL so you need to find a good LED bulb that can support the voltage. The ones i linked to above are 10~30 VDC.