No Air Pressure??

[Roger Milne]

Thankfully broke down in a camp site but between Arizona and South Carolina.
Pulled in last night and this morning I’ve got no air pressure.
Tanks won’t recharge and obviously Park Brake won’t release.
Where should I start trouble shooting? Is this an air compressor issue or air governor?
Any help on Easter Sunday LOL would be helpful.

[Frank Bergamo]

I would look at the air governor first. They are cheap and can be found at any NAPA or truck place.
https://www.napaonline.com/en/p/BNDBENOR275491X?srsltid=AfmBOopTf_e_N9aDErTU0dxEAmegEjE49t_dqFghb9TdQ5ydIgb8_MLPBeA
Good luck, hope this helps.

[Roger Milne]

Ok. Good to know. Apparently the local NAPA store here in Van Horn has one but is closed until tomorrow. Will go that route first thing in the morning.

[Eric Maclean Co-Admin]

Roger
This might help you understand and troubleshoot the governor, compressor and air drier.

https://youtu.be/bmgSwSeLk_o?si=Whx7W1D9RPOiNeEP

Eric