Compressor HONDA INTEGRA 1998 4.G Workshop Manual

Lubrication Points
No. LUBRICAnON POINTSLUBRICANT
1 E^g,neAPI Service Grade: Use SJ "Energy Conserving" orSH "Energy Conserving ll" grade oil,The oil container may also display the API Certificationmark shown below. Make sure it savs "For GasolineEngines. "
SAE Viscositv: See chart below.
2TransmissionManualHonda Genuine MTF*1
AutomaticGenuine Honda Premium Formula AutomaticTransmission Fluid (ATF)*,
Brake line (lncludes Anti-lock brake line)Genuine Honda DOT3 Brake Fluid13
Clutch lineGenuine Honda DOT3 Brake Fluid*3
Power steering gearboxSteering grease P/N 08733 - 8070E
Release fork lManual transmission)Sup€r High Temp Urea Grease (P/N 08798 - 9002)
1
8
Throttle wire end (Dashboard lower oanel hole)Cruise control actuator wire end(Dashboard lower Danel hole)Silicone grease
o
10
11
14
Throttle cable end (Throttle link)Cruise control actuator cable end (Actuator link)Brake master cvlinder oushrodClutch master cylinder pushrod
Battery terminals
Fuel fill lid
Multi-purpose grease
to
17
18
Engin6 hood hinges and engine hood latchHatch hinges 8od latch or trunk hinges and latchDoor hjnges, upper and lowerDoor ooen detent
Honda White Lithium Grease
19Rear b.ake calipersSilicone grease
20Power steering systemGenuine Honda Power Steering Fluid-V or S*.
21Ai|' conditioning compressorRefrigerant oii ND-O|L8 {P/N38897 - PR7 - A01AH or38899-PR7-A01)(For Refrigerant: HFC-134a (R- 134a))
API SERVICE LABELAPI CERTIFICATION SEAL
Recommended engine oilEngin€ oil viscosity lorambrent lemperature ranges
r(For the details of lubrication points and type of lubricants to be applied, refer to the illustrated index and various work Dro-cedure (such as Assembly/Reassembly, Replacement, Overhaul, Installation. etc.) contained in each section,
*1: Always use Genuine Honda Manual Transmission Fluid (MTF). Using motor oil can cause stiffer shifting because itdoes not contain the proper addtuves.*2: Always use Genuine Honda Premium Formula Automatic Transmission Fluid (ATF). Using a non-Honda ATF can affectshift quality.*3: Always use Genuine Honda DOT 3 B.ake Fluid, Using a non-Honda brake fluid can cause corrosion and decrease thelife of the system.'4: Always use Genuine Honda Power Steering Fluid-V or S. Using any other type of power steering fluid or automatictransmission fluid can cause increase v,/ear and poor steering in cold weather.
L(
{
4-2

Engine Ramoval/lnstallation
(cont'dl
13. Remove the engine wire harness connectors, termi-
nal and clamps on the left side ot engine compan-
menr,
6 x 1.0 mm9.8 N.m 11.0 kgl.m,7.2 tbt.ttl
14. Remove the cruise control actuator.
I x 1.25 mm24 N.m 12.4 kgt.m,17 tbt.ft)
5-6
A/C COMPRESSOR EELT
\
l.15.
to.
Remove the engine ground cable at the body end.
Remove the adjusting bolt and mounting bolts, then
remove the power steering (P/S) pump belt and
pump.
. Do not disconnect the P/S hoses.
MOUNTING BOLTSI x 1.25 mm24 N.m 12.4 kgt'm, 17 lbl.ft)
Loosen the idler pulley bolt and adjusting bolt, then
remove the air conditioning (Ay'C) compressor belt.
IDLER PULLEY BOLT10 x 1.25 mm/14 N'm 14.5 kgf.m, 33 lbt'frl
I
I
't7.

Engine Removal/lnstallation
(cont'd)
26. Remove the upper and lower radiator hoses and the
heater hoses.
81881, B18C5 engines:
LOWCR RADIATORHOSE
HEATERHOSE
HEATERHOSE
LOWER RADIATORHOSE, UPPER RADIAToRHOSE
UPPER RADIATOR
,1
ir
..f.
c
5-8
t27. lAutomatic transmission) Remove the ATF cooler
hoses.
Remove the radiator assembly (see page 10-5).
Remove the A,/C compressor.
. Do not disconnect Ay'C hoses.
8 x 1.25 mm24 N.rn 12.4 kgl.m, 17 lbf.ft)
24.
29.
HOSES

I
Mount/Bracket Torque
(cont'dl
818C5 engine:
REAR STIFFENER
(
ALTERNATOR BRACKET
10 r 1.25 mm
12 x 1.25 mm57 N.m {5.8 kgf.m,42 tbt'trt24 N.m 12.4 kgl.m,17 rbf'ftt
--q;;/44N'mtr.5kst'm'v=ahp /
w#
q7
10 x 1.25 mm54 N.m 15.5 kgf.m.40 rbt.frl
P/S PUMP BRACKET
10 x 1.25 mm
t:
ltri
rH
{ir
I\
; /r/r N.m {4.5 kgf.m, 33 lbtftl
FRONT STIFFENER
A/C COMPRESSOR BRACKET
I x'1.25 mm24 N.m(2.4 kgf'm,17 rbf.ft)12 x 1.25 mm57 N.m 15.8 kgt.m,42 lbf.ftt
6\--- HEAr
d'1N ^rNsuLAroR
I --H Gh\

"
*o-r$l/
sxrlomm v
12 N.m 11.2 kgf.m.8.7 tbf.ftt

Valve Seals
Replacement (cylinder head removal not required)
The procedure shown below applies when using the in-
car valve spring compressor (Snap-on YA8845 with
Y AAA45-2A 1 /8" attachment).
!@@ When using this tool, as with any tool,
always use approved eye protection. Using the
fight tool tor each job helps increase productivity
while safeguarding tools, equipment and ihe user.
Turn the crankshaft so that the No. 1 and the No. 4pistons are at top dead center (TDC).
Remove the cylinder head cover.
Remove the distributor.
Loosen and disconnect the timinq belt from the
camshaft oullevs.
5. Remove the camshaft holder bolts, then remove the
camshaft holders, the camshafts and rocker arms.
Intake Valve Seals
6. Using the 6 mm bolts supplied with the tool, mount
the two uprights to the cylinder head at the end
camshaft holders. The uprights fit as shown.
7. Insert the cross shaft through the bottom hole of
the two uprights.
8.
9.
10.
Select the 7/8 in. diameter long compressor attach-
ment and fasten the attachment to the No. 4 hole of
the lever arm with the speed pin supplied.
Position the piston at TDC and insen an air adaptor
into the spark plug hole. Pump air into the cylinder
to keep the valve closed while compressing springs
and removing the valve keepers.
Position the lever arm under the cross shaft so the
lever is perpendicular to the shaft and the compres-
sor attachment rests on top of the retainer for the
spring being compressed. Use the rear position slot
on the lever as shown.
NOTE: Put shop towels over the oil passages toprevent the valve keepers from falling into the cylin-
der head.
OIL PASSAGE
OIL PASSAGES
(cont'd),'.itil
i,
'6-b-'

\-
Valves, Valve Springs
and Valve Seals
Removal
NOTE: ldentify valves and valve springs as they areremoved so that each item can be reinstalled in its origi-nal position.
1. Tap e€ch valve stem with a plastic mallet to loosen
valve keepers before installing the spring compres-sor.
Install the spring compressor. Compress spring andremove valve keeper.
VALVE SPRING COMPRESSORKD No.383, with #35 JAW orSnap-on CF711
Measure cam Iobe height.
Cam Lobe Height Standard (Newl
fNTAKE: 33.716 mm 11.3271inl
EXHAUST: 33.528 mm (1.3200 inl
\
\
VALVE SPRING COMPRESSORATTACHMENT07757 - PJ1010A
Inspect this area for wear.
;;:'
, -:.. "
'orl
._vn-'r'.'i),
I
6-23

t
Installation
Bl881, 818C1 enginos:
lf the crankshaft is already installed
'1. Set the crankshaft to BDC for each cylinder.
2, Remove the connecting rod caps, and slip short sec-
tions of rubber hose over the threaded ends of the
connecting rod bolts.
3. Install the ring compressor, and check that the bear-
ing is securely in place.
4. Position the arrow facing the timing belt side of the
eng ine.
The arrow must facethe timing belt sideot the engine. Theconnecting rod oil holemust face the intakemanjfold (81881 engine).
CONNECTING ROOOIL HOLE {81881 enginel
Position the piston in the cylinder. and tap it in
using the wooden handle of a hammer.
NOTE; Maintain downward force on the ring com-pressor to prevent rings from expanding before
entering the cylinder bore.
6. Stop after the ring compfessor pops free, and check
the connecting rod-to-crank journal alignment
betore pushing piston in to place,
7.Check the connecting rod bearing clearance withplastigage {see page 7-9).
Apply engine oil to the bolt threads. then install the
rod caps with bearings,
Installthe nuts, and toroue it.
81881 engine: 31 N.m {3.2 kgf.m, 23 lbf.ft)
BlSCt engine: il4 N.m {i[.5 kgf.m, 33 lbf.ft)
(cont'd)
7-17

I
i
Pistons
Installation (cont'dl
ll the crankshaft is not installed
1. Remove the connecting rod caps, then install the
ring compressor. and check that the bearing is
securely in place.
2. Position the arrow and the mark facing the timing
belt side of the engine.
ItIl
Iti
tfll|lflI[lrB
[:
i"lrt
i'
ff
ll,
illi
llillr
il
The arrow must facethe timing belt sideof the engine. Theconnecting rod oil holemust face the intakemanilold (8188'l engine).
Position the piston in the cylinder, and tap it in
using the wooden handle of a hammer.
NOTE: Maintain downward force on the ring com-
pressor to prevent rings from expanding before
entering the cylinder bore.
Position all pistons at top dead center.
7-18
818C5 engine:
ll the crankshaft is already installed
1. Set the crankshaft to BDC for each cylinder.
2. Remove the connecting rod caps, and slip short sec-
tions of rubber hose over the threaded ends of the
connecting rod bolts.
3. Install the ring compressor, and check that the bear-
ing is securely in place.
4. Position the arrow facing the timing belt side of the
eng ine.
The mark must facethe timing belt sideof the engine.
The arrow mustlace the timing beltside of the engine.
Position the piston in the cylinder, and tap it in
using the wooden handle of a hammer.
NOTE: Maintain downward iorce on the ring com-
pressor to prevent rings from expanding before
entering the cylinder bo.e.
6. Stop after the ring compressor pops free, and check
the connecting rod-to-crank journal alignment
before pushing piston in to place.

I
7.
8.
9.
Check the sonnecting rod bearing clearance withplastigage (see page 7-9).
Apply engine oil to the bolt threads, then install the
rod caps with bearings.
Install the nut, and finger tight, then set the boxwrench and connecting rod gauge as shown below.
CONNCCNNG RODGAUGE{Commerciallyavailable)
10.
WRENCH
Zero the connecting rod gauge.
Tighten the nut until the connecting rod gauge
reads 0.13 - 0.15 mm (0.005 - 0.006 in).
CONNECNNG HOOGAUGE
1t.
ll the crankshaft is not installed
1. Remove the connecting rod caps, then install the
ring compressor, and check that the bearing is
securely in place.
2. Position the arrow and the mark facing the timing
belt side ot the engine.
The mark must facethe timing belt sideof the engine.
Tb6 arrow must tac6th€ timing belt sideof the engine.
Position the piston in the cylinder, and tap it in
using the wooden handle of a hammer.
NOTE: Maintain downward force on the ring com-pressor to prevent rings from expanding before
entering the cylinder bore.
Position all pistons at top dead center.

Engine Control Module Terminal Arrangement
ECM CONNECTOR A I32P}
ECM CONNECTOR A I32PI
*1: USA*2:818C1 engine*3:A,/T*4: 818C1, 818C5 engines
female terminals
NOTEr Standard battery voltageis 12 V.
{cont'di
LG22A
TerminalWireTerminal nameDescriptionSignal
YELlNJ4 (No. 4 FUEL INJECTOR)Drives No. 4 fuel iniector.With engine running: pulses2BLUlNJ3 (No.3 FUEL INJECTOR)Drives No. 3 fuel injector.
3REDlNJ2 (No.2 FUEL INJECTOB)Drives No.2 fuel injector.
BRNlNJl (No. 1 FUEL INJECTOR)Drives No. l Iuel iniector.
5GRN/REDS 02SHTC (SECONDARY
HEATED OXYGEN SENSORHEATER CONTROL)
Drives secondary heated oxygensensor heater,With ignition switch ON (ll)i battery volrageWith fully warmed up engine runningiduty controlled
6ORN/BLKP O2SHTC {PRIMARY HEAIEDOXYGEN SENSOB HEAIERCONTFOL)
Draves primary heated oxygensensor heater,With ignition swirch ON (ll): battery voltageWith lully warmed up engine running:duty controlled
84G RNI/ELVTS (VTEC
SOLENOID VALVE)Drives VTEC solenoid valve.With engine at low rpm: 0 VWith engine at high rpm: battery voltageIBRN/BLKLG1 (LOGIC GROUND)Ground for the ECM control circuit.Less than 1.0 V at alltimes10BLKPGl (POWER GROUND)Ground for the EC[, power circuit.Less than 1.0 V at all times't'lYEUBLKIGPl {POWER SOURCE)Power source for the ECMcontrolcircuit.With ignition switch ON 1ll): battery voltageWith ignition switch OFF| 0 V
12BLI(8LUIACV(IDLE AIR CONTROL VALVE}Drives IACV.With engine running: about 6 V 10 V(depending on engine speed)
REDPCS (EVAP PURGE CONTROLSOLENOID VALVE)Drives EVAP purge controlsolenoid valve.Wilh engane running, engine coolant above154"F (68'C): duty controlled
GRN/BLUFLR (FUEL PUMP RELAY)Drives fuel pump relay.0 V for two seconds after turning ignitionswitch ON (ll), then battery voltage
17B LVBEDACC (fuC CLUTCH RELAY)Drives A,/C clulch relay.With compressor ON: 0 VWith compressor OFFt baftery voltage
18GRN/ORNMIL (I\4ALFUNCTION
INDICATOR LAMPiDrives MlL.With MIL turned ON:0 VWjth MIL turned OFF: battery vottage
19*,WHT/GRNALTC (ALTERNATOR
CONTROL)Sends alternator control signal,With fully warmed up engine runninglbattery voltageDuring driving with small electrical load: 0 V
20YEUGRNICM (IGNITION CONTROLMODULE)Sends ignition pulse.With ignition switch ON (ll): battery voltageWith engine running: about'10 V(depending on engine speed)22BRN/BLKLG2 (LOGIC GROUND)Ground forthe ECM controlcifcuit.Less than 1.0 V at all times8LKPG2 (POWEfl GROUND)Ground for the ECM power circuit.Less than 1.0 V at all times
24YEUELKIGP2 (POWER SOURCE)Power source for the ECMcontrolcircuit,With ignition switch ON {lli: battery voltageWith ignition switch OFF: 0 V
25*3WHT/BLKVREF (REFERENCE VOLTAGE)Provides reference voltage toother control units,With ignition swirch ON (ll): about 5 VWath ignition switch OFF: 0 V
26. 'PNK/8LU
IAB SOL (INTAKE AIR BYPASSCONTROL SOLENOID VALVE)Drives IAB conlrol solenoidWith engrne running, engrae speed betow5,750 rpm: battery voltageWith engine running, engine speed above5,750 rpm: 0 V
27* IGRNFANC (BADIATOR FANCONTROL)Drives radiator fan relay.With radiator {an running: 0 VWith radiator Ian stopped: battery voltage
2ABLU2WBS (EVAP BYPASSSOLENOID VALVE)Drives EVAP bypass solenoidWith ignition switch ON (ll): battery vottage
29LT GRNVSV (EVAP CONlROLCANISTER VENT SHUT VAVLE)Drives EVAP control canister ventshut valve.Wilh ignilion switch ON lll): banery votrasc
1 1-39