Toyota Tundra. Manual — part 2698

Fig. 135: Aligning Notch Of Vane Pump Front Side Plate
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

4. INSTALL VANE PUMP CAM RING

a. Align the notch of the cam ring with the notch of the front side plate, and install the cam ring with

the inscribed mark facing upward.

NOTE:

Make sure that the front side plate is installed facing in the correct
direction.

2009 Toyota Tundra

2009 STEERING Power Steering - Tundra

Fig. 136: Aligning Notch Of Cam Ring With That Of Vane Pump Front Side Plate
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

5. INSTALL VANE PUMP ROTOR

a. Install the vane pump rotor.

Fig. 137: Installing Vane Pump Rotor
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

HINT:

The vane pump rotor can be installed in both directions.

NOTE:

Make sure that the cam ring is installed facing in the correct
direction.

2009 Toyota Tundra

2009 STEERING Power Steering - Tundra

b. Coat the 10 vane pump plates with power steering fluid.

c. Install the vane pump plates with the round end facing outward.

Fig. 138: Installing Vane Pump Plates
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

6. INSTALL VANE PUMP SHAFT SNAP RING

a. Using a screwdriver and snap ring expander, install a new shaft snap ring onto the vane pump shaft.

Fig. 139: Installing Vane Pump Shaft Snap Ring
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

7. INSTALL VANE PUMP REAR HOUSING

a. Coat a new O-ring with power steering fluid and install it onto the rear housing.

NOTE:

Make sure that the vane pump plates are installed facing in the
correct direction.

2009 Toyota Tundra

2009 STEERING Power Steering - Tundra

Fig. 140: Identifying O-Ring On Pump Rear Housing
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Align the straight pin of the rear housing with the notches of the cam ring, front side plate, and

front housing.

Fig. 141: Aligning Straight Pin Of Vane Pump Rear Housing
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

c. Install the rear housing with the 4 bolts.

Fig. 142: Identifying Vane Pump Rear Housing Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2009 Toyota Tundra

2009 STEERING Power Steering - Tundra