Flightrn

So begins the sob story. My 2001 Taco v6 TRD xtra cab 4wd quit working so I took it in and was told the 4wd accuator was non functional. I paid $1200 to get it fixed and still no 4wd. I suspect that it is the 4wd ECU. Any help on 1 locating it. 2 Testing it. 3. Where is a good place to find one cheap if it needs to be replaced. I am a DIY kind of person when I can. Any help would be appreciated

97ltd4x4

Not sure if this is your problem,but its a good read about 4x4 problems:
https://www.yotatech.com/forums/f2/4...er-ltd-131201/

mt_goat

Maybe this will help: http://www.ncttora.com/fsm/2003/Repa...24ssy/insp.pdf

04tacomatrd5speed

the 4wd ecu is located on the drivers side behind the kick panel. the engine ecu is behind the glove box.

mt_goat

Oh, you're right. I'll edit my info.