header bg

Scan QR code or get instant email to install app

Question:

On older vehicles, a low air pressure warning signal comes on at what psi?

A One half the compressor governor's cutout pressure.
explanation

On older vehicles, a low air pressure warning signal comes on at one half the compressor governor's cutout pressure.
(According to CDL Handbook)

Related Information

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *

*