Page 98 HONDA INTEGRA 1994 4.G Workshop Manual

Stall Speed
CAUTION:
a To plevent transmission damage, do not test stall speed fot mote than 1O seconds at a time.a Do not shift the level while raising th€ engine speed.a Be sure to remove the pressure gauge belot€ testing stall speed.
1. Engage the parking brake and block all four wheels.
2. Connect the tachometer, and start the engine.
3. Make sure the A/C switch is OFF.
4. After the engine has warmed up to normal operating temperature (the cooling lan comes on), shift into ft position.
5. Fully depress the brake pedal and accelerator for 6 to 8 seconds. and note engine speed.6. Allow 2 minutes for cooling, then repeat the test in [, fDil and @ positions.
NOTE:
a Stall speed tests should be used lor diagnostic purposes only.. Stall speed should be the same in E, tr. tr and @ positions.
Stall Speed RPM: rpm
Specification: 2,400 rymService Limit: 2,2OO-2,600 tpm
TROUBLEPROBABLE CAUSE
Stall rpm hish in E, E, I and @posrtronLow fluid level or oil pump output
Cloqged ATF strainer
Pressure regulator valve stuck closed
Slipping clutch
Stall rpm high in I positionSlippage of 1st clutch, 1st-hold clutch or 1st gear one-way clutch
Stall rpm high in @ positionSlippage of 2nd clutch
Stall rpm high in @ positionSlippage of 1st clutch, lst gear one-way clutch
Stall rpm high in @ positionSlippage of 4th clutch
Stall rpm low in E, E, I ana @positionEngine output low
Torque converter one-way clutch slipping
14-92

Fluid Level
Checking/Changing
Checking
NOTE: Check the fluid level with the engine at normal
operating temperature (the cooling lan comes on).
1. Park the car on level ground. Shut otf the engine.
2. Remove the dipstick (yellow loop) from the trans-
mission, and wipe it with a clean cloth.
3. Insert the dipstick into the transmission.
DIPSTICK (YELLOW LOOPI
4. Remove the dipstick and check the fluid level.
should be between the uoDer and lower marks.
P
il
\---
T
lf the level is below the lower mark, add fluid into
the tube to bring it to the upper mark. Use Honda
Premium Formula Automatic Transmission Fluid or
anequivalentDEXRON@ llAutomaticTransmission
Fluid (ATF) only.
lnse.t the diDstick back into the transmission.
IT
{J. UPPER MARK
t)-i- LowER MARK
5.
6.
Changing
1. Bring the transmission up to operating temperature
by driving the car. Park the car on level ground, turn
the engine oft, then remove drain plug.
NOTE: lf a cooler flusher is to be used, see page
14-168 and 169.
2. Reinstail the drain plug with a new sealing washer,
then refillthe transmission to the upper mark on the
dipstick.
Automatic Transmission Fluid Capacity:
2.1 | l2.S US qt, 2.4 lmp qt) at change
5.9 ? (6.2 US qt, 5.2 lmp qt) at overhaul
18 x 1.5 mm49 N.m (5.0 kgl.m, 36 lbl.ft)
TRANSMISSION RIGHT SIDE COVER
14-93

Transmission
Removal {cont'd)
7. Remove the transmission housing mounting bolts.
Remove the drain plug and drain the automatic trans-
mission tluid (ATF). Reinstall the drain plug with anew sealing washer lsee page 14-93).
DRAIN PLUG18 x 1.5 mm49 N'm 15.0 kgt-m,36 tbt-fr)
9. Remove the splash shield.
6 x 10
CLIPS pcs.
10. Remove the cotter pins and castle nuts, then
separate the balljoints from the lower arm {see sec-
tion 18).
11. Remove the right dampe. fork bolt. then separate
right damper fork and damper.
PINCI{ BOLT
SELF.LOCKINGNUTReplace.COTTER PINReplace.
/\
14-100
DAMPER FORK
CASTLE NUT

Main Valve Body
Disassembly/lnspection/Reassembly
NOTE:
a Clean all parts thoroughly in solvent or carburetor cloaner and dry with compressed air.a Blow out all passaoes.
a Replace valve body as an assembly it 8ny parts are worn or damaged.a Check all valves lor free movement. lf any fail to slide freely, see Valve Body Repair on page 14-117.
CAUTION: Do not use a magnot to romovo ths check batb; it may magnotize the balls.
2.3 SHIFT VALVECHECK BALLS, 3
DETENT ARM SHAFT
DETEfIT ARM
RELIEF VALVE
MAIN VALVE BODY
rrl \.
i
@
FJST VALVE
'-ir, ,^r
q---
t'-'t @
\il
\f
@\
VALVE
MANUALVALVE
CAP CLIP
14-120

Regulator Valve Body
Disassembly/lnspection/Reassembly
NOTE:
a Clean all pans thoroughly in solvent or carburetor cleaner, and dry with compressed ait.a Blow out all passages.
a Replace valve body as an assembly it any parts are worn or damaged.a Check all valves for free movement. lf any fail to slide freely, see Valve Body Repair on page 14-117.
1. Hold the .egulator spring cap in place while removing the lock bolt. Once the bolt is removed. release the spring
cap slowlv.
CAUTION: The .egulator spring c8p can pop out whsn the lock bolt is removod.
2. Reassembly is in the reverse order of the disassembly procedute.
NOTE:
. Coat all pans with ATF.
a Align the hole in the regulator spring cap with the hole in the valve body, press the spring cap into the body andtighten the lock bolt.
LOCK.BOLT6 x 1.0 mm12 N.m (1.2 kgl.m, 8.7 lbf.ftl
REGULATOR SPRING CAP
COOLER CHECK
OOWEL PINS, 2
ROLLER
SPRING SPECIFICATIONS
Unit of length: mm (in)
../
I',.-2" ll"%=
VALVE SLEEVE
t,-V
,*6t'"
REGULATOR VALVE
REGULATOR VALVE BODY
No.Spring
Standard (New)
Wiro Dia.o.D.Free LonglhNo. of Coils
o/a
@
\9/
Regulator valve spring A
Regulator valve spring B
Stator reaction spring
Lock-up control valve spring
Cooler check valve spring
Torque converter check valve spring
1.80 (O.O71)
1.80 (0.071)
5.50 (O.2171
o.80 (o.o31)
1 .10 (0.043)
1 .10 (O.O43t
14.70 (O.5791
9.60 (0.378)'26.40 (1.O39)
6.60 (O.260)
8.40 (O.331)
8.40 (0.331)
88.60 (3.488t
44.OO t't.7321
30.30 (1 .1 93t
39.50 (1.555)
33.80 (1 .331 I
33.80 (1 .331 )
16.5
2.1
25.O'l2.5
12.5
14-122
lnside Diameter

NOTE:
a Clean all paris thoroughly in solvent or carburetor cleaner, and dry with compressed air.
a Blow out all passages.
a Replace valve body as an assembly it any parts are worn or damaged.
a Check all valves tor free movement. lf any fail to slide fre€ly, see Valve Body Repair on page 14-117.
a Coat all parts with ATF before reassembly.
LOCK-UP SHIFT VALVE
LOCK.UP TIMING 8 VALVE
,ar
\,/
SPRING SPECIFICATIONS
CAP
Unit ot length; mm (in)
No.Spring
Standard {Nsw}
Wile Di8.o.D.Flee LengthNo. of Coils
o
@
Lock-up shift valve spring
Lock-up timing B valve spring
o.90 (o.035)
o.80 (o.031)7.60 (0.299)
6.60 {O.260)
73.70 i.2.9021
60.80 (2.394)32.O
22.1
Disassembly/lnspection/Reassembly
14-123

Secondary Valve Body
Disassembly/lnspection/Reassembly
NOTE:
a Clean all parts thoroughly in solvent or carburetor cleaner. and dry with compressed air.a Blow out all passages.
a Replace valve body as an assembly if any parts are worn or damageo.a check all valves for lree movement. rf any fair to sride treery, see varve Body Repair on page 14-1r7.a Coat all parts with ATF betore reassembly.
CAUTION: Do not use a magnet to remove the check balls; it may magnetize the balls.
@
a/\.^l"i\'.'.)
CHECK BALLS. 7
1ST ACCUMULATORCHOKE
\ll /
'-
o{
v-)--
\
@
,r/
a- / xii;.
trd
\VALVE
');fi
l"
@
SPRING SEAT
3-4 SHIFT VALVE
DOWEL
SECONDARY VALVE EODY
MODULATOR VALVE
nle
PIN, 2
2.3 ORIFICE CONTROLVALVE
\i\
I
o
b
)
a
14-124

Mainshaft
Inspection
a Clearance Measurement
NOTE: Lubricate all parts with ATF during assembly.
1 . Remove the mainshaft bearing lrom the transmission
housing (see page 14-152).
2. Assemble the parts below on the mainshaft.
NOTE: Do not assemble the O-rings while in-
specting.
LOCKNUT
/ 1ST CLUTCH ASSEMBLY
THRUST WASHER
lST GEAR COLLAR
TBANSMISSIONHOUSING BEARING
THRUST WASHER
4TH GEAR COLLAR
2ND/4TH CLUTCHASSEMBLY
THRUST WASHERSelective part.
TI{RUST NEEDLEBEARING
2ND GEAR
NEEDLE BEARING
THRUST NEEOLEBEARING
MAINSI.IAFT
14-130
3RD GEAR2ND GEAR
Torque the mainshaft locknut to 29 N.m (3.0
kgf .m, 22 lbf.ft).
NOTE: Mainshaft locknut has lett-hand threads.
29 N.m (3.0 kgl.m, 22 lbt.ft)
4. Hold 2nd gear against the 2nd clutch. then meas-
ure the clearance between 2nd gear and 3rd gear
with a feeler gauge.
NOTE: Take measurements in at least three Dlaces
and take the average as the actual clea.ance.
STANDARD: 0.05-0.13 mm {0.002-0.005 inl
THRUST WASHER-36.5 x 55 ftm
3RD GEAR 2ND GEAR

Countershaft
Disassembly/Reassembly (cont'd)Inspection
a Clearance Measurement
NOTE: Lubricate all parts with ATF during assembly.
1. Remove the countershaft bearing from the transmis-
sion housing (see page l4-152).
2. Install the pans below on the counte.shaft using the
special tool and a press as described on this page.
NOTE: Do not assemble the O-rings while in-specting.
aInstall the reverse selector hub on the countershaft
sub-assemblV, and then press the reverse selector
hub using the special tool and a press as shown.
REVERSE SELECTORHUB
4TI{ GEAR
NEEDLE BEAFING
DISTANCE COLLAR, 28 m|nSelective part.
COUNTERSHAFT
14-134

18. Install the sub-shaft assembly in the transmission
housing {see page 14-138).
19- Install the reverse idler gear and gear shatt holder
(see page 14-154).
20. Install the differential assembly in the torque con-
verter housing.
21. Install the mainshaft and countershaft sub-assembly
together in the torque converter housing.
MAINSHAFTSUB.ASSEMBLY
COUNTERSHAFTSUB.ASSEMBLY
22.Turn the shift fork so the large chamtered hole is fac-
ing the fork bolr hole. then installthe shift fork with
the reverse selector and torque the lock bolt. Bend
the lock tab against the bolt head.
SHIFT FORK
LOCI( WASHERReplace.
6 x 1.0 mm4 N.m(1.4 kgl.m, rO lbt.ft)
Large chamfered holefaces this way.
,,1
24.
lnstall the reverse gear with the collar and needle
bearing on the countershalt.
Align the spring pin of the control shaft with the
transmission housing groove by turning the control
shalt.
Place the transmission housing on the torque con-
verter housing with a new gasket and the dowel pins.
CONTROL
/K"\
//2"\TRANSMISSION HOUSING
Install the transmission housing bolts along with the
t.ansmission hanger and the connector stay, then
torque the bolts in two or more steps in the sequence
shown.
TOROUE: 44 N.m (4.5 kgf.m, 33 lbf'ft)
TRANSMISSIONHANGER
25.
CONNECTOR
14-159