Corolla L4-1.8L (1ZZ-FE) (2004)
Brake Proportioning/Combination Valve: Service and Repair
REPLACEMENT
1. REMOVE PROPORTIONING VALVE ASSY
a. Using SST, disconnect the 5 brake tubes from the proportioning valve assy.
SST 09023-00100
b. Remove the 2 bolts and proportioning valve assy from the body.
2. INSTALL PROPORTIONING VALVE ASSY
a. Install the proportioning valve assy with the 2 bolts.
Torque: 5.4 Nm (55 kgf-cm, 48 inch lbs.)
b. Using SST, connect the 5 brake tubes to the proportioning valve assy.
SST 09023-00100
Torque: 15.2 Nm (155 kgf-cm, 11 ft. lbs.)
3. FILL RESERVOIR WITH BRAKE FLUID
4. BLEED MASTER CYLINDER
SST 09023-00100
5. BLEED BRAKE LINE
6. CHECK FLUID LEVEL IN RESERVOIR