Automatic Transmission Does Not Shift Correctly

I am slow lol getting there though

 

Colors may be different as that post was for a 2012 and yours is an 06.
I can look up the right colors later.
Use a paperclip, needle or backprobe to check the pins, don't shove your meter leads in the connector.

 

But you are getting there. Key word “You”.
At least you’re trying.

 

I posted the colors earlier.
They are for the 2005-2008 trucks. OP has an 06’.
We should be good.

 

Here they are again.
I circled them.

 

I don't have any of those right now. Can I use copper wire?

 

Yes.

 

I don't understand how to read the diagram

 

BTW, I looked at you connector.
From what I can see, you wire colors do match the diagram I posted.

I am working on labeling them for you.

 

I think it's just a bit daunting with how much is going on inside there. But I'm hoping to get more used to it once I continue to play around

 

PB1 - Yellow
PB3 - Blue/Black
PB5 - Green/Black
PB6 - Red/White
PB7 - Red/Yellow
PB8 - Blue/White

The PIN numbers start at the bottom and go up.
1 is bottom right. 9 is top right.


I label the pins of the one I can see clearly.

 

This is awesome so helpful thanks ! Now am I testing volts or ohms ?

 

What's that?

 

Never mind my previous post.
Let’s DO check voltage.

You should see 12v where it say “Below 1 ohm”.
And no voltage where it says “10k or higher”

 

To be clear both meter leads go in to pin 5 for park?

 

The ignition has to be ON to see voltage.

 

Key turn, truck not started correct?

 

No.
Red lead to the pin(s)
Black lead to ground. (Like a body bolt ECT…..)

 

Correct.

 

I added 20 gauge wire to the meter leads soooo much better