LED Swap Diagrams (Gauges / HVAC)
If they all stopped working, it sounds like you have a more serious issue. Do the gauge cluster lights work? If so the best bet would be to send it in and have me to an eval on it.
Sorry, I wasn't very clear with what I was saying there... Just those three lights (Mode, front defrost, and rear defrost) are inoperative. All of the other lights on the HVAC are working properly.
If the resistor was bad, would that cause all three to burn out (since I assume they're wired in series)?
If the resistor was bad, would that cause all three to burn out (since I assume they're wired in series)?
I could tomorrow (I'm on duty all night tonight), but the board looks just like any board that's had the LEDs swapped... Only those three lights don't light up. That, and you can probably look really closely at my soldering job and tell why I don't do it for a living. ;)
that was my problem, I had a splash of solder on some parts and bridged a cap, i was gettin a lil carried away with the solder sucker. If you have a multimeter you should be able to test the led's individually(in circuit), I was able to with mine.

After hours of cursing and a six pack, I'm finally done with my swap. I bought all my stuff from garage.
My radio will go under the hot iron next after my leds come in. Overall its been a fun project that I'm so proud of. I love driving at night!








I will be catching up on emails in the morning