my 2002 scrambler will not engage into 4x4... i tried to override the main switch but that didnt work... and when i put 12 volts directly to the hubs they do engage, so i know its not them... is there a fuse or relay that i should replace.. where would it be located..
anyu one have any other hints.. as i ran out of ideas short of ripping the whole thing apart..
Thanks

 

Sounds like a bad switch(the older ones needs to awd light bulb to burn to complete the circit) or wire.

 

so try changing the light bulb? and that might work is what u are saying?

 

Yes try it and see.