Good morning everyone, I'm new to this site, just created my account less than 5 minutes ago and I'm looking for some advice. I have a 2004 Land Rover Discovery SE7. A couple days ago, I replaced all dome lights, glove box, license plate and side marker bulbs with LED bulbs. Later that night I turned on my land rover and saw the lights were lit up on the shifter. As soon as I turned on the head lights, the lights around the shifter went off and the instrument cluster and AC control lights won't light up. I checked the fuses and none are blown out. I'm not sure what may have cause this but everything was fine up till replacing other bulbs. Any advice will be greatly appreciated.

 

Check your grounds. LEDs need a good strong ground. I had Issues with my led bulbs and could not get a few to work so I changed back to the original ones.

 

Thank you for the advice aemnky606, I'll look into the grounds. Hopefully I'm able to figure it out.