Hey guys I just did the search for ECT , heated seats, VSC for bulb information and can't find it.

The bulb is out and want to change it to hyper white , green , red. Anyways, not sure yet which one. But I know that they are small a$$ bulbs. What is the part # or does anyone have four to spare. Also what is the center console (shifter) bulb part number as well.

Thanks!

 

I believe they are #74 but im not 100 percent sure.

 

vsc switch bulb
-11/99 84999-10310
11/9+ 90010-01039

seat heater switch bulb
90010-01026 x1
84999-10130 x2

 

ran into similar issues with my es300. the lexus dealership didnt find it available except for purchasing the entire ECT button. ($189) so i went to the toyota dealership and found a good tech...he went searching and no luck. recommended a local salvage yard.

if anyone finds this small @$$ bulb please inform. its very similar the the climate **** bulbs(2) that i replaced a year ago.

 

the part numbers i suppled can be purchased from any lexus dealer... buy them, and then take them to your normal electronics shop to see if you can modify/match them up with a colour of your choice...

 

Thanks alot. Just a bit confused. I have a 99 GS300. When you wrote heater switch bulb 84999-10130 x2 means tha I am buying two bulbs or just one?

 

you'll need 2...

 

Its a # 74 bulb. You have to remove the center console trim around the shifter gate, then take out the shifter. Then, you are able to pop off the norm/pwr button, and you can see the light bulb. But...I still couldn't find a way to remove/install the new bulb, and ended up breaking the original bulb with the needle nosed pliers
Hope someone knows how to do this