Power Steering Vane Pump: Installation

Temporarily install the PS vane pump assembly with the 2 ("A" and "B") bolts.

1. Adjust drive belt tension (See DRIVE BELT ).
   Fig 1: Installing PS Vane Pump Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using SST, torque the bolt "A".
   1. SST 09249-63010
   2. Torque: 29 N.m (300 kgf.cm, 32 ft.Ibf) 

   HINT:

   Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).

3. Torque the bolt "B".
   1. Torque: 43 N.m (440 kgf.cm, 32 ft.Ibf) 
   Fig 2: Using SST, Torque Bolt

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Install a new gasket and connect the pressure feed tube to the PS vane pump assembly with the union bolt.

HINT:

Make sure the stopper of the pressure feed tube touches the front bracket as shown in the illustration, then install the union bolt.

1. Torque: 52 N.m (530 kgf, 33 ft.Ibf) 

Fig 3: Installing New Gasket And Connect The Pressure Feed Tube

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the oil pressure switch to the union bolt.
   1. Torque: 1 N.m (210 kgf.cm, 15 ft.Ibf) 
2. Connect the connector to the oil pressure switch.

Connect the return hose with the clip.