4 Runner 2WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1992)
Power Steering Pressure Control Valve: Testing and Inspection
Functional Inspection
1.
Remove solenoid valve from gear housing.
2.
Connect positive battery voltage to solenoid terminal SOL+.
3.
Connect negative battery voltage to solenoid terminal SOL-.
4.
Needle valve should withdraw .79 inch during step 2 and 3, if not as indicated, replace solenoid valve.
5.
Install solenoid valve and bleed power steering line.