Load-Sensing Proportioning Valve (LSPV) & By-Pass Valve (BV)

WARNING: This page is about a different car, the 2003 Toyota Tundra and 2002 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.

For testing procedure, see Fig 1 and Fig 2 . For component view, see Fig 3. For brake bleeding procedure, see BLEEDING BRAKE SYSTEM .

Fig 1: Load Sensing Proportioning & By-Pass Valve Testing Procedure (1 Of 2)

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Fig 2: Load Sensing Proportioning & By-Pass Valve Testing Procedure (2 Of 2)

Fig 3: Locating Load Sensing Proportioning & By-Pass Valve Components