Where is the ac pressure sensor switch?

[ravenp]

I need to find this to wire up my lc-1 wideband so i can monitor with hptuners. Anyone know where under the hood(if there) it can be found on a 97 Camaro?

[ravenp]

Re: Where is the ac pressure sensor switch?

I found a wiring diagram for the a/c in my car.

Says there's a light blue/black wire going from the A/C Refridgerrant Pressure Sensor to a +5V source. Does that sound right?? There's also a red/black going to a/c sensor sig.

It says the pressure sensor is above the right front wheel well, attached to the refridgerant line. That sounds about right?

[F-Body_SS-Man]

Re: Where is the ac pressure sensor switch?

I didnt need that for the wideband on mine. All I had to plug in was the laptop to the car comp and an o2 sensor.