Hazards / Center Diff Light Bulb

[Matt Phelps]

Hello Mud,

I noticed my hazards switch doesn’t light up, but the center diff light and antenna mast light both work.

I pulled the vent and switch cluster, along with the bulb. I replaced it with a smaller bulb I had on hand.

Now my hazards light up, but I don’t have lights in my center diff or antenna mast switches.

Comparing the two bulbs the are the same except the one I removed is taller than the one I had.

If anyone can help with the part number on the bulb I took out that would be great.

Any insights are appreciated.

 

[Asanka]

Subbed, having exact same issue.

 

[Matt Phelps]

Maybe I should clarify, I’ve got the P/N for the small white bulb -
84999-10310

Looking for the P/N for the bigger bulb. I also know the bulb has one of those removable green covers.

 

[Ayune]

P/N for center diff lock switch is 84999-70007, at least for my ‘98 LC. Check fitment for your year. Also, it’s described as “Switch” in Toyota’s parts system.

 

[Matt Phelps]

I still haven’t tracked down the hazard bulb for the center diff switch, but a similar bulb seems to get the job done.

Now wondering if anyone can help with a P/N for the even smaller bulbs that light antenna mast and CDL.

 

[Matt Phelps]

Figured out which bulbs will replaced the burned out one.

New thread with details.

Center Diff Bulb Replacement or Antenna Mast Bulb

After lots of research and attempts to fixed the burned out bulbs in my center diff and antenna switches I finally have it figured out. Here’s what I’ve learned along the way. The two very small bulbs that illuminate the center diff switch and antenna are non-replaceable from Toyota, and Toyota...

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