I have a 91 All Trac, 4 cyl, automatic.

The 4WD system seems to be working fine, but the indicator lamp on the dash above the glovebox never comes on. Could it be a burnt out bulb? (I've owned the car about 1 year and the lamp has never worked)

Does anyone know what kind of bulb is used and how to get access to it? Hopefully I just have to remove the glovebox...

 

If the bulb the instrument cluster needs to be removed. This is pretty straight forward if you know what you are doing.

Try the autozone website at www.autozone.com for info on removing the cluster.

http://www.autozone.com/shopping/rep...00c152801ccd9b

Have not idea of bulb is used but a Toyota dealer may be able to help.