Mazda 6 2002 - Dual Proportioning Valve

P16
CONVENTIONAL BRAKE SYSTEM
DUAL PROPORTIONING VALVE INSPECTION (WITHOUT ABS)
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1. Connect the SSTs to the brake pipes as shown in
the figure.
2. Bleed the air from the brake system.
3. Measure the fluid pressure of the master cylinder
and the rear brake.
• If not within the specification, replace the dual
proportioning valve.
Fluid pressure
kPa {kgf/cm
2
, psi}
End Of Si e
DUAL PROPORTIONING VALVE REPLACEMENT (WITHOUT ABS)
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1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.
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AA'BB'
2,450 {25, 355} 2,450 {25, 355} ± 200 {2, 29} 5,880 {60, 853} 3,480 {35.5, 505} ± 300 {3, 44}
1Brake pipe
2Bolt
3 Dual proportioning valve
(See P17 Dual Proportioning Valve Installation
Note)
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