LS 430 V8-4.3L (3UZ-FE) (2002)
h. With the engine idling, open the valve fully.
i.
Measure the fluid pressure at engine speeds of 1,000 rpm and 3,000 rpm.
Difference fluid pressure: 490 kPa (5 kgf/cm2, 71 psi) or less
NOTICE: Do not turn the steering wheel.
j.
With the engine idling and valve fully opened, turn the steering wheel to full lock.
Minimum fluid pressure: 8,336 kPa (85 kgf/cm2, 1,209 psi)
NOTICE:
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Do not maintain lock position for more than 10 seconds.
-
Do not let the fluid temperature become too high.
k. Disconnect the SST.
SST 09640-10010 (09641-01010, 09641-01030, 09641-01040)
l.
Align the matchmarks on the pressure feed tubes and connect them with SST.
SST 09023-12700
Torque: 40 Nm (410 kgf-cm, 30 ft. lbs.)
HINT:
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Use a torque wrench with a fulcrum length of 345 mm (13.58 inch).
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This torque value is effective in case that SST is parallel to a torque wrench.
m. Bleed the power steering system.