Toyota 1996 LAND CRUISER User Manual page 1278

SR−28
Compressed Air
1996 LAND CRUISER (RM451U)
Brought to you by BirfMark
STEERING − POWER STEERING VANE PUMP
HINT:
There are 3 vane plate lengths for the following rotor and cam
ring marks.
Rotor
Cam ring
mark
mark
None
2
1
3
2
4
3. INSPECT FLOW CONTROL VALVE
(a) Coat the valve with power steering fluid and check that it
falls smoothly into the valve hole by its own weight.
R08078
(b) Check the valve for leakage. Close one of the holes and
apply 392 − 490 kPa (4 − 5 kgf/cm
pressed air into the opposite side, and confirm that air
does not come out from the end holes.
Inscribed mark:
A, B, C, D, E or F
SR3776
4. INSPECT SPRING
Using calipers, measure the free length of the spring.
Minimum free length: 35 − 37 mm (1.38 − 1.46 in.)
If it is not within the specification, replace the spring.
R08702
Brought to you by BirfMark
Version 1.00 - 12/21/2010
Vane plate length
Vane plate part
mm (in.)
number
14.995 − 14.997
44345−60030
(0.59035 − 0.59043)
14.993 − 14.995
44345−60040
(0.59027 − 0.59035)
14.991 − 14.993
44345−60050
(0.59020 − 0.59027)
2
, 57 − 71 psi) of com-
V08067