Without ABS

WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

Connect the SSTs to the brake pipes as shown in Fig 1.

Fig 1: Connecting SSTs To Brake Pipes
Courtesy of MAZDA MOTORS CORP.
Bleed the air from the brake system.
Measure the fluid pressure of the master cylinder and the rear brake.
- If not within the specification, replace the dual proportioning valve.

DUAL PROPORTIONING VALVE FLUID PRESSURE

kPa {kgf/cm² , psi}
A	A'	B	B'
3430 {34,98, 497.4}	3430 {34.98, 497.4} +/- 300 {3.06, 43.5}	5880 {60,853}	4165 {42.47, 603.9} +/- 425 {4.33, 61.6}

Fig 2: Fluid Pressure Graph

Courtesy of MAZDA MOTORS CORP.