Two sensors? Which one do i tap into?

[Trail_Maker]

I have a Rapid Velocity perf. module im installing, i had this in my older jeep and it worked great, however, i need to tap it into the coolant temperture sensor, i found the thermometer housing, and the sensor was next to it. However, there are two sensors, one im guessing runs to the gauge, and the other to the computer, im pretty sure i need to tap into the one that goes to the computer, but it's so hard to get to, and i dont know how to tell which one runs to the computer......
Can anyone help me out, pictures, words, diagrams, i dont care, anything will help at this moment.
Thanks!

 

[aldive]

Do you really think a $25 chip is going to give you anything?

 

[Trail_Maker]

it did on my 93 jeep grand cherokee, not so much gas mileage, but it allowed for more power, torque and quicker throttle response.

 

[Exploderpilot]

get on one of those manuals on cd websites, and buy yourself a set of wiring diagrams for your truck. it will help with this situation, and many more down the road. however, i know aldive may have come across as a little abrasive with his comment, but on this topic i would have to agree with him. save your time and money and get your computer tuned by a pro. i'm sure aldive can direct you to the guys at bamachips, who will do a whole lot for the money.