Can anyone tell me where this plugs into? Its right under the turbo outlet going into the intercooler pipe. Its a gray plug with yellow inside. 2 contacts

I just did my headgaskets and when I started the truck, with just this plug missing ( besides the egr removed incl motor) the turbo wasnt spooling.
Might this plug be to the veins or what? Im lost

Thanks

looked at some pics of tear down, thinkin it may go to the fuel return line by the u-shaped hose....but will have to see tomorrow if theres a plug there or not.

My first guess without knowing would be the MAP sensor. Its on the Y-bridge for the intake.

My first guess without knowing would be the MAP sensor. Its on the Y-bridge for the intake.
http://www.dieselplace.com/forum/attachment.php?attachmentid=58872&d=1204248011 Does it go here?

they y-bridge conn is already takin.
and as for the pic in the link, it wont reach that far

Looks similar to the plug my boost stick connected to. The connection for it was down low in the valley just in front of the turbo on the drivers side.

Can anyone tell me where this plugs into? Its right under the turbo outlet going into the intercooler pipe. Its a gray plug with yellow inside. 2 contacts

I just did my headgaskets and when I started the truck, with just this plug missing ( besides the egr removed incl motor) the turbo wasnt spooling.
Might this plug be to the veins or what? Im lost

Thanks

I have similar plug, witch is pluged into my Fuel Temp Sensor, right near turbo (hot side) plugged into fuel rail.

I have similar plug, witch is pluged into my Fuel Temp Sensor, right near turbo (hot side) plugged into fuel rail.

I know this because, having to change what i thought was a faulty sensor turned out to be a Banks short coming. Was throughing a P0181 & P0182 (Fuel Temp Sensor) Removed six gun, no more code and waisted $44.00 on sensor.

yes Spuco I think thats it from looking at pics from the tear down. I will see when I get back to the truck if that one is free.
thanks

turned out out be fuel return line temp sensor. just removed the intercooler boot and plugged her in.

turned out out be fuel return line temp sensor. just removed the intercooler boot and plugged her in.

Happy to hear it all worked out:)