Corolla LE Sedan L4-1762cc 1.8L DOHC MFI (1998)
Brake Proportioning/Combination Valve: Testing and Inspection
ON-VEHICLE INSPECTION
1. Install LSPV gauge Special Service Tool (SST) 09709-29018 or equivalent, and bleed air.
2. Bleed fluid pressure gauge.
3. Raise master cylinder pressure and check rear wheel cylinder pressure.
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When inspecting the fluid pressure, inspect the left front and right rear together, and the right front and left rear together.
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If the rear: wheel cylinder pressure is incorrect, replace the P valve assembly.
4. Bleed brake system.
5. Check for leaks.