combination-valve-brake-system

6 лет назад

This video explains how to use a specialized tool to bleed brakes on a combination valve. The tool replaces the pressure differential switch, making the process easier and preventing headaches. The video also provides information on where to find the tool and other products.

2 года назад

This video discusses the importance of matching line size to the ports on a proportioning valve, specifically the PV2 valve. The creator highlights inconsistencies in the design of these valves, which can lead to leaks and unsafe braking conditions. They emphasize the need to carefully inspect the valve and ensure proper line size compatibility before installation.

5 лет назад

This video explores the PV2 combination valve used in General Motors vehicles from the late 1960s to the 1990s. The video explains how the valve works, including its function in the brake system and how it interacts with the brake warning light. The presenter also discusses common issues with the valve and provides tips for troubleshooting and repair.