I'm an idiot.

[PAT]

Ok... Sooooo I have failed to take my own advice. I tore into the truck, removing the wiring harness. I didn't label anything due to my arrogance. I've done it numerous times. Thought I'd get away with it this time. BUUUUT I put it all back together with one exception. Idk what the **** it is or what plugs into it. Can someone please enlighten me. Feel free to make fun of me. I'm laughing at myself anyways.

First pic shows the plug. Second shows where it's coming from. (right under the big junction box things by the turbo outlet)

 

[Kat]

Is it possibly the throttle connector? Check the firewall and see the throttle connector is plug in.

 

[SgtKilroy]

I wanna say the vane position sensor connects under there. Might wanna just pull that big bracket (really easy to do) and have a look.
If it makes you feel any better I did something similar when I put the lbz manifolds in. I didn't label the connectors on the coolant tank and the AC condenser (they are identical except for color). What I ended up with was a low coolant CEL and a very frosty AC condenser. haha

 

[05dmaxdriver]

baro sensor under the bale connectors on the metal bracket ?

 

[madmatt]

start truck, check code

 

[PAT]

baro sensor under the bale connectors on the metal bracket ?

There are 2 down there. One is a female and that has something plugged into it. The one in the pic is coming outa there and has to run somewhere. Can't find it's little brother apparently. There is nothing else on the truck missing anything. Minus egr stuff and vane sensor.

I'm gonna keep looking. I had everything on top of the motor torn apart. Maybe I just missed something.

 

[madmatt]

could it go to the harness that runs down the front to the cam position sensor?? i've forgot to run those up behind the coolant crossover housing before and of course didn't realize it until i was almost done and plugging shit up

 

[madmatt]

truck start??

 

[PAT]

The truck isn't ready to start. No coolant, no belt, and a couple fuel lines are not tight yet. It's a weird plug. I don't remember taking the damn thing off. GRRRRR

It's to short to run anywhere. So something has to run to it. But I thought I had everything plugged in.

 

[madmatt]

dont sweat the belt or coolant,, just tighten the lines and crank it. see what pops up.

 

[MrUPS]

Headlight fluid? :buttkick: sorry pat, im no help.

 

[dirttymaxx]

barlo...or vane...it could also be the boost sensor,well thats what i call it anyways. i dont think its a cam sensor plug that runs down on the left side if i remember right.. hope i was some help

 

[dirttymaxx]

after seeing that last pic ill be money thats the barlo plug,the boost sensor i was talking about is a two pin,looks like this one is a 3 pin...it also looks like the barlo sensor is missing in that pic to.

 

[PAT]

dont sweat the belt or coolant,, just tighten the lines and crank it. see what pops up.

Nothing poped up. Runs all weirded though. But may be the new cp3 and no tuning.

It can't be the vane sensor. The vane sensor is thinner and looks nothing like this one. And the baro sensor plugs into the intake runner right?

 

[madmatt]

yeah don't really look like the cam sensor plug now that i saw the last pic

 

[PAT]

Yea the cam sensor plug comes out by the ac compressor.

Are any of y'all busy? If not could you possibly go take a look at your truck?
Mine is an LLY.

 

[dirttymaxx]

no you should have two of them one of them is in the intake,thats what im calling a boost sensor,the other one mounts at that metal bracket you can see in the last pic,it reads just out side press,so it just like there lol but it looks the same at the other one with 3 pins not two..am i making any sents?

 

[PAT]

Headlight fluid? :buttkick: sorry pat, im no help.

Nah man... Can't be that. I just took it to the dealer and they topped it off for me. Cut me a deal for $250.

 

[jneal]

No the baro sensor is underneath the bracket that holds the bale connectors in place. That's what the plug is for.




Dirtymax beat me to it.

 

[PAT]

no you should have two of them one of them is in the intake,thats what im calling a boost sensor,the other one mounts at that metal bracket you can see in the last pic,it reads just out side press,so it just like there lol but it looks the same at the other one with 3 pins not two..am i making any sents?

Yea I'm trackin ya for the most part. But either way, it can't just sit there. It plugs into something. There is another one that looks just like it right under the big junction box connectors. Maybe that's the one your thinking of?