1994 HONDA INTEGRA belt

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Rcf. No. I Tool Numb€lDcscriptionO'ty I P!9. Relrrrncc
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07GAF - PH70100
07GAF - SD40700
07GAG - SD40100
07GAG - SD40200
07GAG - SD40400
07JGG - 0010104
07MAC - 5100200
07MAG - 5100100
07NAD - SR30200
07NAG - SR30900
OTNAK - SR3O11A
OTNAK - SR3O12A
07406 - 0010001
07406 - 0010300
07405 - 0010400
07725 - 0030000
07746 - 0010100
07746 - 0010200
007i$ - 0010000
07916 - SA50001
07947 - 6340500
07974 - 6890801
0797,1 - SA50200
Pilot Collar
Hub DivAssembly Base
Piston Seal Ring Guide
Piston Seal Ring Sizing Tool
Cylinde. End Seal cuide
Belt Tension Gauge
Ball Joint Remover, 28 mm
Ball Joint Boot Clip Guide
Cylinder End Seal Remover Attachment
Valve Ssal Ring Sizing Tool
P/S Joint Adapter (Pump)
P/S Joint Adapter (Hos6)
P/S Pressure Gsuge
Pressure Control Valve
Pressure Gauge
Universal Holder
Attachment, 32 x 35 mm
Attachment, 37 x 40 mm
Driver
Locknut Wrench, i[0 mm
Driver Anachment
Cylinder End Seal Slider
Sleeve Sesl Ring Sizing Tool
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'17 -52
17-39
17 -57
17 -57
17-EO
17 -20't7 -15
17-50
17-5{
17 -22
17 -22't1-22
17 -22
17-35, 53
17-55, 56
17 -1'l
t7-55
17 -2'l
17 -11
17-57,58
17-55
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17-2

Construetion
The pump is a vane-type incorporating a flow control valve (with an integrated relief valve) and is driven by a V-belt from
the crank pulley. The pump features 10 vanes, Each vane performs two intake/dischsrge operations for every rotation of
the rotor. This means that the hydraulic fluid pressure pulse becomes extremely small during discharge.
CAM RING
FLOW CONTBOL VALVE
DRIVE
Operation
The belt-driven pulley rotates the rotor through the drive shaft, As the rotor rotates, the hydraulic pressure is applied to
the vane chamber of the rotor and the vanes witl rotate while being pushed onto the inner circumference of the cam .ing.
The inner circumference of the cam ring has an extonded portion with respect to the center of the shaft. so the rollers
move downward in the axial direction as the carrier rotates. As a result of this roller movemsnt, the internal volume of the
vane chamber will change, resulting in fluid intake and discharge.
START OF FLUID INTAKE:FLUID INTAKE:FLUID MOVEMENT:FLUID DISCHABGE:
DISCHARGE P('BT
I
SHAF'
The vanes are pushed ontothe inner circumference of th6cam ring.
Th6 volums otth€ van€ cham-ber increasos so that lluid issuckod in.
Th6 sucked-in fluid moves
towsrd the discha196 pon.As the vanes return to th€their original position on theinner side, the volume of thevane chamber decreases sothe fiuid is discharg6d fromthe discharge port.
(cont'd)
INLET PORT
VANE

Troubleshooting
General Troubleshooting
Check the following betore you begin:
. Has the susp€nsion been modified in a way that would affect steering?. Are tire sizes and air pressure correct?
. ls the steering whe€l original squipment or equivalent?
. ls the power steering pump belt properly adiusted?
o ls steering fluid reservoir filled to proper level?
o ls the engine idle speed correct and steady?
Normal reliel pressure
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I
Go to pate tu.l t
r Fluid pro$ure is too low:Chock th€ rgturn circuit pipe and hose between thogearbox and pump tor clogging and dotormation.* Fluid pressure is too hioh:Check the pipe and hosg connected from th6 pumpto tho georbox tor clogging and delormation.
Check pump fluid pressurg (soepage 17-221,Measure steady-state fluid pres-sure while idling with the shut-offvalve fully open.Ir shoutd be 1,500 kPa (15 kgtcm', 213 psi) or bolow.
Normal
Check pump fluid pr€ssur€ {se€page 17-221.Measure pump relief pressurewhile idling with the shut-offvalve fully closod.h should be 6,400 - 7,400 kPa {65- 75 kgtcm,, 924 - 1,067 psi)
Check the flow control valve.* Check lhe valve for smooth movement in thg hou6-Ing.* Chock thg reli€f valve for leaks.
Abnormal
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Faulty flowtontroi valve
17-10

Troubleshooting
General Troubleshooting {cont'd}
Assist (excessively light steering) athigh speed.
Shock or vibration when wheel isturned to tull lock.
Wheelwill not return smoolhly.
ll the problem is not corrected byadjusting th6 rack g!ide. adjustthe front wheel alignment (see
section 18).
Check the rack guido proper ad'justment (see pago 17-21).
Check the rack guide tor properadjustment (ses psge 17-21).
Rack guide is adjusted prop€rly.
lf th€ problem is not correct€d byadiusting the rack guide, roplacethe gesrbox.Ch6ck the belt tor slip and adjustas nocessary (see page 17-20).
lf oither one or both of the cylin-der pip€ A and B is/are deformed,rsplace,
lf the cylinder pip6 A and B arenormal, remove the gearboxfrom th€ f.ame and mossure thepinion torqug on the gearbox.
It should be 0.7 - 1.2 N.m {7 - 12kgf.cm, 6 - 10 lbf.in) or belowwith the sleering rack in thestraight ahead driving position.
lf lhe measurem€nts are out ofspecilications. adjust the rackguid6.
ll ihe problem is not corrected byadjusting the rack guide, replaceihe gearbox.
17-12

Unovon or rcugh 8te6ring.
3
Adjust rack guide (se€ poge 17-21).
ll the probl6m is not corrected bYadjusting lhe rack guide. replacothe gearbox.
Adiud bolt t€nsion. Roplace b€lt, ifn€c€ssary {s€e page 17-20).
lf the ongin€ stalls when wheel isturned whil€ car is stoDPed ormoving at low spoed, adjust idlesp€€d (soe section 1 1 ).
ldl6 soosd low or orrrtic.
Chock power sieering Iluid levol. Itlgv6l ie excessivoly low, ch€ck forleaks in the system. Add fluid totho spocifiod level.
Air in rssorvoir. or ch€ck pow6a
steoring fluid l6v6l.
lf fluid lev6l is OK, check o-ringsand seals on both €nds of ihopump inlet hose, and th€ oilpump housing mating surfacosfor suction leaks. Reolace oarts65 n€CeSSAry.
Adjust belt tonsion (see page 17-m) or r€Dlaco beh.Pump b6lt slipping on pull6y(pump stops momontarily).
Check if pump prossure is withinthe ranoe 6.400 - 7,100 kPa (65 - 75kgr/cm,, 924 - 1,067 psil and th6gsuge needls travol is 1500 kPa {15kgflctn2, t71 p6i) or less. Check theflow control valve if the needletr.vel €xcoods 1500 kPa {15kg?cm,, i71 psi). lf rhe flow controlvalvo is normal, replace th€ pump
as an assomblv.
Sel the power itooring p.oasuregaug6. Cl066 th€ shut-off v6lv6fully and m€a5uro tho pumppr6ssur6 (6s€ pagg 17-221,
7-1

Place the front wheels in the straight ahesd position and
measure the distSnce the steering wheel can be turned
without moving the front wheels.
ROTATIONAL PLAY: 0 - 10 mm l0 - o.:Xl inl
lf the plsy excseds the service limit, psrform rack guide
adjustment (see page 17-211.
lf the play is still excessive after rack guide adjustment,
inspect the stsering linksgo and gearbox as described
on the next page.
ROTANONAL PLAY
Inspection and Adjustment
Steering OperationPower Assist Gheck with
817-1
Gar Parked
1. Check the power steering fluid level (see page 17-
21) and pump belt tension lsee page l7-20).
2.Start the engine, allow it to idle, and turn the steer-
ing wheel from lock-to-lock sev€ral times to warm
uo the fluid.
Attach a spring scale to the steering wheel. With the
engine idling and the car on a clean, dry floor, pull
the scale as shown and read it as soon 8s the tires
begin to turn,
il. The scal6 should read no more than 33 N (3.4 kgf,
7.5 lbf). lf it reads more or less, ch€ck the gearbox
and pump.

Inspection and Adjustment
Pump Belt
NOTE: When using a new b€li, first adiust the deflection
or t€naion to the values for the new belt, thsn readiust
ths deflection or tension to the values tor the used b€lt
after running sngine for five minutss.
lnspoction
Attach th€ belt tonsion gauge to th6 belt and measure
ths tension of the bslt.
Tanaion:
U3.d Brft: 391, - 5/O N (lO - 55 kgf, 88 - r20 |bf)
Ncw Bch: 7aO - 89, N (75 - 90 kgt, 170 - 20O lbO
NOTE:
. lf thsre are cracks or any damage evident on the belt,
raplaca it with a now ono.
. Follow the manufacturer's insructions for the tonsion
g8uge.
PUII"EY
07JGG - 00r0r0a
Inspect the pump belt for cracks or any damage.
Replace the belt with a new one if nec€ssary.
Mc!3uramrnl without Bch Tcntion Grugr:
Apply a torce of 98 N (10 kgl, 22 lbll and measure ths
deflection between tho power ste€rin9 pump and tho
crankshaft pulleys.
Daffaction:
U:ed Bch: 11.5- 13.5 mm (0.,t5-0.53 inl
Nlw Brh: 8.0 - 10.0 mm (0.31 - 0.39 inl
here,
17-20
Adiu3tmant
1, Loosen the power stesring pump mounting bolts.
2. Turn ths adiusting bolt to gst the propor bolt ten-
sion, then rstighten the bolts.
3, Start ths €ngine and turn the steering wheel trom
lock-tolock s€veral times, then stop the engino and
recheck ths deflection of the belt.
AD'USN G BOLT

lnspection and Adjustment
Pump Pressure Check
Check the fluid pressure as follows to determine
whether the trouble is in the pump or gearbox.
NOTE: First check the power steering fluid level and
pump belt tension,
CAUnON: Dilconn€st the high pros3uro ho3s with cale
!o e3 not to spill tho powor stooring fluid on th6 lramo
lnd olhor parG.
1. Disconnect the outlet hose from the oumo outlet fit-
ting, 8nd install the pump joint adapter on the
pump outlet.
2, Connect the hose joint sdapter to the power steer-
ing pressure gauge, then connect the outlet hose to
the adaotor.
3. Instsll the power steering pressure gauge to the
pump joint adaptor as shown.
OUTLET HOSE FlTnNG
HOSE ATTACHING BOLT1l Nm11.1 kg{ m 8lbf.ftl
6 x 1.0 m.n BOLT{P!rt of tooll11 N.m11.1 kgtm,8lbf.ftl
P/S JOINT ADAPTOR IPUMPIo?NAK - SmolrA
PUMP OUTI.TTFITIING
Open the shut-off valve fully.
Open the pressure control valve fully.
17 -22
1.
Start the engine and let it idle.
Turn the stee.ing wheel from lock-to-lock several
times to warm the fluid to operating temperature.
Measure steady-state fluid pressure while idling
with the shut-off valve fully open. lf the pump is in
good condition, the gauge should read less than
1500 kpa (15 kgf/cm,,213 psi).
lf it reads high, check the feed line or valve body
unit (see General Troubleshooting l7-10).
Close the shut-off valve. then close the pressure
control valve gradually until the pressure gauge
needle is stabl6, Read the pressure.
lmmediately open the shut-off valve fully.
CAUTION: Do not keep the shut-ott valvs closod
moro thgn 5 soconds or th9 pump could b6 dam"
agod by over-h6ating,
lf the pump is in good condition, the gauge should
read at least 6.400 - 7,400 kpa (65 - 75 kgIlcm,,924- 1,067 psi). A low reading means pump output is
too low for full assist. Repair or replace the pump.
10.
P/S PRESSURE GAUGE