Celica L4-1.8L (2ZZ-GE) (2005)
3. INSTALL SIDE PLATE
a. Coat 2 new O-rings with power steering fluid, and install them to the side plate.
b. Align the dent of the side plate with the dent of the front housing, and install the side plate.
NOTICE: Make sure that the side plate is installed facing in the correct direction.
4. INSTALL CAM RING
Align the dent of the cam ring with the dent of the side plate, and install the cam ring with the inscribed mark facing outward.
5. INSTALL VANE PUMP ROTOR
a. Install the vane pump rotor with the inscribed mark facing outward.
b. Install a new snap ring to the vane pump shaft.
6. INSTALL 10 VANE PLATES
Install the 10 vane plates with the round end facing outward.
7. INSTALL REAR HOUSING
a. Coat a new O-ring with power steering fluid, and install it to the rear housing.
b. Align the straight pin of the rear housing with the dents of the cam ring, side plate and front housing, and install the rear housing with the 4
bolts.
Torque: 22 Nm (220 kgf-cm, 16 ft. lbs.)
c. Install the rear bracket with the bolt.
Torque: 43 Nm (440 kgf-cm, 32 ft lbs.)
8. INSTALL OIL PRESSURE SWITCH
Torque: 21 Nm (210 kgf-cm, 15 ft. lbs.)
9. INSTALL SPRING, FLOW CONTROL VALVE AND PRESSURE PORT UNION
a. Install the spring.
b. Install the flow control valve facing in the correct direction.
c. Coat a new O-ring with power steering fluid, and install it to the pressure port union.
d. Install the pressure port union.
Torque: 69 Nm (700 kgf-cm, 51 ft. lbs.)
10. INSTALL SUCTION PORT UNION
a. Coat a new O-ring with power steering fluid, and install it to the suction port union.
b. Install the suction port union with the bolt.
Torque: 12 Nm (120 kgf-cm, 9 ft. lbs.)
11. MEASURE PS VANE PUMP ROTATING TORQUE