Automotive Air Conditioning Information Forum

Could someone please inform me how to do this or, lead me to a link that tells? Thanks!

According to a youtube I found, it said to center the needles in the zero boxes on the gauges does this sound correct? Thanks Again!

p5200 wrote: ↑Tue Jun 29, 2021 7:05 pm According to a youtube I found, it said to center the needles in the zero boxes on the gauges does this sound correct?

Yes, that is correct. To center the needles, you'll need to remove the plastic plug in the face of each gauge lens or remove the entire lens to access the calibration screws, which are turned clockwise or counterclockwise until the needles reach the desired zero point.

Thanks for the confirmation!