4X4 not working

Ok first I need to know if you are up to doing some tests and if you have a test light and a digital multi meter. Get back to me and we do a couple of tests to try to figure out what it wrong.

Which fuse blows number 2 or 24? Get back to me Thanks.

Ok that fuse is the T-case fuse so we need to do some testing on the transfer case control module located on the steering column bracket. The wires for that fuse are all orange and it branches off to three orange wires. These are all battery in to the module. So you may have a bad module. However I need to know if any light come on when you push the 4x4 I know the fuse blows but do any lights come on or no lights? The tests are different for each. This could also be the transfer case shift motor on the back of the t-case. Get back to me with what you can and we will go to the next step.

OK lets do a test to see what we need to do here. First I will need you to get to and unplug the 4x4 control module I have include a pic of where it is. Now I will need you to make a jumper wire so you connect each circuit to gound. So the pink and white wire ground it does this make the 4x4 low light light up? Now take the light green and black wire do the same and the pink wire and the tan and black. Did all the lights come one one at a time? If yes then the module is no good and need to be replaced. Let me know what you find.

It is on the left side of the column and the wire colors are like pink with white trace meaning the wire is pink and has a white stripe and the other wires are ment in the same manner. The module is on the steering column support bracket. Let know what you find.

First off no need to get frustrated I am trying to help and trying to do that with out the vehicle infront of me, much harder to do that way. Otherwise here is a pic of the t-case module I hope this will help..

Ok it is a pink wire with a white stripe that is what I mean by pink and white wire. You need to make a wire to use as a jumper wire and you put one end of the wire into the plug (after the ends of the jumper wire has been stripped) and then touch the jumper wire to ground and do this with each wire that I have previously mentioned.

Ok now I need you to check for battery voltage at the pink wire at the shift selector switch with the module pluged in. If there is voltage then I need you to make sure the switch is pluged in and press all three buttons at the same time and check for voltage at the pink wire and then the dk green with white stripe and the tan wire with a black stripe. Let me know what you find. If this all tests fine then module is the problem. Let me know what you find.

Ok I need you to check 3 fuses for me. I need you to check fuse number 2 and 24 and 4. Also use your test light or multi meter and check to power to the orange wire at the module which should be hot all the time. Also check for power at the pink wire at the module which should be hot when the key is on. Get back to me with what you find.

Ok that fuse goes to the brake control on the t-case motor and then feeds power to the 4x4 module so that is why the 4x4 don't work. So with that you need a t-case motor it is on the back of the t-case. Sorry to put you through the tests but I don't like repacing parts and it don't fix the problem. Let me know how it goes.