1998 HONDA INTEGRA Air intake

Transmission
Removal
. Make sure lifts, iacks and salety stands are placed
properly, and hoist brackets are attached to lhe cor-
rect position on the engine (see section 11.
. Apply parking brake and block real wheels, so vehi-
cle will nol roll off stands and fall on you while work-
ing under it.
CAUTION: Use fender covers to avoid damaging paint-
ed surtaces.
1 . Disconnect the battery negative (- ) and positive { + )
cables from the battery.
2. Remove the intake air duct and air cleaner housing
assemoty.
AIR CLEANERHOUSING ASSEMBLY
Remove the starter motor cables and cable holder
from the starter motor.
MOTOR CABLECABLE HOLDER
STARTER MOTOR'/,/ \
STARTER MOTOR CABI-E
14-104
-
5.
Remove the transmission ground cable from the
transmission hanger.
Disconnect the lock-up control solenoid valve con-
nector and the shift control solenoid valve connec-
tor, then remove the harness clamp on the lock-up
control solenoid harness from the harness s1ay.
HARNESS CLAMP
TRANSMISSIOIGROUND CABLE
Disconnect the vehicle speed sensor (VSS), main-
shalt speed sensor and countershalt speed sensor
connecrors.
{
6.
VEHICLE SPEED
VEHICLE SPEED
ll t2tor coNNEcroR
V
MAINSHAFT SPEEDSENSOR CONNECTOR
MAINSHAFTSPEED SENSORCOUNTERSHAFTSPEED SENSOR{

I20.Connect the vehicle speed sensor (VSS), mainshaft
speed sensor, and countershaft sDeed sensor con-
nectors.
VEHICLE SPEED SENSORCONNECTOB
)
k/
t"J
21. Connect the lock-up control solenoid valve connec-
tor and shift control solenoid valve conneclor, then
clamp the lock-up control solenoid harness with the
harness bracket.
22. Connect the transmission ground cable.
SPEED SENSOR
LOCK-UP CONTROLSOLENOID VALVECONNECTOR
23.Connect the starter cable to the starter motor, and
install the cable holder.
NOTE: When installing the starter motor cable,
make sure that the crimped side ol the ring terminal
is facing out (see section 23).
6 x 1.0 mm12 N.m {1 .2 kgf.m, 8.7 lbl.ft)
9 N.m(0.9 kgf.m, 7 lbt.ttl
STARTER CABLETERMINAL
STARTER CABLE
24.Install the air cleaner housing assembly and intake
arr oucl.
AIR CLEANER HOUSINGINTAKE AIRASSEMBLY
27.
Refill the transmission with ATF {see page 14-98).
Connect the battery positive (+ ) and negative { - }cables to the battery.
Start the engine. Set the parking brake, and shift the
transmission through all gears three times.
Check shilt cable adjustment as described on page
14-176.
Check the front wheel alignment (see section 18).
Let the engine reach operating temperature (the cool-ing fan comes onl with the transmission in S or @position, then turn it off and check the fluid level.
31. Road test as described on page 14-94 and 96.
25.
26.
24.
29.
30.
14-171

JTo complete the chansl
. Mark the delivery temperature along the venical line.
. Mark the intake temperature (ambient air temperature) along the bottom lane.
. Draw a line straight up from the air temperature to the humidity.
. Mark a point one line above and one line below the humidity level (10 % above and 10 % below the humidity
level).
. From each point. draw a horizontal line across the delivery temperature.
. The delivery temperature should fall between the tlvo lines.
. Complete the low side pressure test and high side pressure test in the same way
. Any measurements outside the line may indicate the need for further inspection.
kpalkst/cm')tpsil2900t30)I4:'01
250{)t25)t3601
2000{20}I28ol
80 70
30%rp.lkgf/cm'llpsilDELIVERYPRESSURE
OEL|vENYPRESSURE
1500{151t2101
980{10)I14ol
INTAKEPRESSURE
11t5l
DELIVERYTEMPERATURE
INTAKE TEMPERATURE
22-25

Connector ldentification and Wire Harness Routing
Engine Wire Harness (B18Cl enginel
Connectol ol
Terminal
Number of
CavitiesLocationConnects toNotes
c 101
c102
c103
c104
c105
c106
c101
c108
cr09
c110
c'r 11
cl12
c1't3
c114
c115
c116
cl17
c118
c119
c119
c120
cI2'l
cl24
c126
c127
cl31
c132
c133
c134
10
14
3
1
2
1
2
10
2
'I
3
2
2
2
I
1
2
2
?
3
2
14
Right side of engine compartment
Right side of engine compartment
Right side of engine compartment
Right side ol engine compartment
Right side of engine compartment
Righr side oI engine
Right side of engine
Transmission
Middle of engine
Middle of engine
Right side of engine
Right side of engine compartment
Middle rear of engine compartment
Middle of engine
Middle of engine
Middle of engine
Middle of engine
i/iddle of engine
Left side ot engine
Lelt side ot engine
Middle ot engine
Middle of engine
Middle of engine
Middle of engine
Middle of engine
Left side of engine companment
Left side of engine compartment
Lelt side of engine compartment
Right side of engine
Right side of engine
Middle of engine
Middle of engine
lvlain wire harness (C221 )
Main wire harness {C222)
Main wire harness (C223)
Main wire harness (C220)
Starter solenoid
Engine coolant temperature (ECT)
sensor
Engine coolant temperature (ECT)
gauge sending unit
Back-up light switch
Distributor
Crankshalt speed fluctuation (CKFI
sensor
Engine coolant temperature {ECT)
switch
Vehicle speed sensor (VSS)
Primary HO2S
MAP sensor
Throttle position {TP) sensor
ldle air control (lAC) valve
EVAP purge control solenoid valve
Engine oil pressure switch
Alternator
Alternator
Intake air temperature llAT) sensor
No. 1 fuel injector
No. 2 fuel injector
No. 3 tuel injector
No. 4 tuel injector
Junctron connector
Engine compartment wire harness(c304)
Engine companment wire harness(c30s)
VTEC solenoid valve
VTEC oil pressure switch
Knock sensor (KS)
Intake air bypass {lAB) control sole-
noid valve
USA
Canada
T101
r 102
Left side ot engine
Right side of engine compartment
Alternator
Under-hood fuse/relay box
G 101Right side of engineEngine ground, via engine wire
naaness
23-18

l'
i'l
Ground Distribution
Circuit ldentification
I-l
Ballery
Transmi9slon housing
Intake air bypass (lAB
Vehicle speed sensor (VSS)WEC flessuae $ilch(818O1,818C5 engine)
Radialor lan sMch
Cranlshatl posrton(CKP)sensor
luu sensor
Cllinder positionICYP) sensor
d:
aLx -{ f---{eLx-.ll{el<- PGM-F:main retay
f- | ec"
Dala link clnneclor (DLC)
I lransmissDn cor ro modlleJ (TCM)
ECM (LG1)
ECM (LGz)
GOl
--------1--l\
8LU/GRN
ORN/BLU
vYflt/tlEU--
ORN
---------J--v
"J)
-{ neo ----+J-
------------l
.i
rr"n.rit ion *t,o,.oarb
J ficM)r,u----4
-------:Shielding
_ Engife conparlmenl wire harness
: Main wi€ harness(cont'd)
23-61
Crankshall speedf luclualion (CKF) sensor
Mainshall speeds6n5o. (a'I)
Counl$shafi speedsensor (rVT)
S€condtY f1c2s
E : Batlsry ground cable
El : Enginegrowd cabe A
E I Engineground cable B
_J] ELU/UHN
3 Enginewire haness
ELU/hEU_.1
I

Starting System
Starter Replacement
NOTE: The original radio has a coded theft protection
citcuit. Be sure to get the customer's code number before- disconnecting the battery.- removing the No. 47 {7.5 A) fuse from the under-hood
fuse/rslav box.- removing the radio.
After service, reconnect power to the radio and turn it
on. When the word "CODE" is displayed. enter the cus-
tomer's 5-digit code to restore radio operation.
Disconnect the negative cable trom the battery.
Remove the intake air duct.
AIR CLEANERHOUSING
R€move the engine wire harness and starter cables
from their brackets.
1.
3.
INTAKE AIR DUCT
ENGINE WIRE HARNESS
CABLES
23-80
5.
Disconnect the starter cable from the B terminal on
rhe solenoid, then disconnect the BLK/WHT wire
from the S terminal.
Remove the two bolts holding the starter, then re-
move the starter.
UPPER MOUNTING BOLT44 N.m (4.5 kgf.m, 33 lbt.fr)
STARTER CABLE
TERMINAL
BLK/WHT WIRE
6. Install in the reverse order of removal.

PGM-Fl ('98-'99 Models) (cont'd)
"'Fml=lltlj
.l
ff*
lt
I Fueitank TP , ti pressure R€furence sensor ECT lAf Prirnarv \
: sen:_oJ.illpln vol_p93- inpg! sensor input s€nso nput Ho_2s-iqput I
! ("Hto (u3fo4 g,E G"? ('31 €r5of) tL - - -,g - - - - - - - - ",- - 5i - - - - -;,- - - - - - i.: - - - -:Y: - - - - - -,t'u
f
--------uT-_:
[------.T------q--
-7f ceto
.ro""l .r..".r1ffi1 ".0"", I i I
| !'{ ^"...i,
! |
*I*TF[ i[-t-t'[ i I [l]"".,...*,",,
t:'** T
ii*hfi i ".""..N ;il:=
;t
ittt"lj
*"*'l
?l;*-'
..]L-----*-----'{ sr,,,,, .tr*f
-NN
1",,,
*".;.N.",.. "-']1",..
::[. ".t"
THROTTLE I'A-I ENGINE |7-I INTAKE I-FTI PRIMARYPOSITION I I I COOLANT I I IAIR I ',/ I I HEATED
$J,l,o*ff ylEUEE"l4l Fl3f35H';ii"elir
|
'l
l!t""l"" |
'f I am t,+ | I (Ho2s)
:'il ; ;'
Ul;"4,'i," Ll*.4iil"1'H",,.""
;[:.[--.
*il;*f{ I
----J"" -i-'V'
l'j;iil'.
L1",,,
*"":'1,",.. *""','tr",..
:*l;*r-"
"Jlll | :- lUi(son I yliiuH""' I ylLiWE* 13/ F lsei;b'i';3i31i,
l'l 1s"""1"" I'l lglp""" lf I lll"93:l
;T?;;;- (Fs rs Gs)SENSOB I I ISENSPHOTO 17 a | | PHOTO
g;10,,. I lJJtrtr" lJ l:,i."iY''-r'Ljf"11,
2 y Ct06 j y C120 jtr 4I ptrora 44"Jll ! cnlr arx I cnn er-x ! cnrreu ! cFN BLK
PHOTO 56tlcFN BrK
i BLK wHr
' l----------------,GRN'BLU I
c103
23-4

Connector ldentification and Wire Harness Routing (cont,d)
Connector
or
Terminal
Number ot
Cavities/
Color
LocationConnects toNotes
Engine Wire Harness (RS, LS, GS)
c101
c102
c103
c104
c105
c106
c 107
c108
c108
c'1 09
c110
c111
cl12
c113
c'114
c115
c116
c117
c118
c119
c1 19
c120
c121
c122
c123
c124
cl25
cl26
c127
Ql28
c128
c129
c 129
c130
c'l30
c131
4.GRY
1O.GRY
14-GRY
6-GRY
1.BLK
2-GRY
,1-BLK
2-GRY
2.GRY
1O-GRY
2-GRY
2-GRY
3-GRY
4-GRY
3-GRY
3-GRY
2-GRY
2.BLK
.1-BLK
4-GRN
3-GRN
2-GRY
2.BLK
2-BLK
2-BLK
2.BLK
8-GRY
2-GRY
14-GRY
3-GRY
2.GRY
2.GRY
2-BLK
3-GRY
2-BLK
2-BLK
Right side of engine compartment
Right side of engine compartment
Right side ot engine compartment
Right side of engine compartment
Right end of engine
Right end of engine
Right end of engine
Transmission
Transmission
lvliddle ol engine
Lett rear underside of engine
Right side ol engine
Rear of engine compartment
Middle rear ol engine compartment
Middle ol engine
Middle of engine
Middle ol engine
l\4iddle of engine
Middle of engine
Left end ot engine
Lett end of engine
Middle of engine
N,liddle ol engine
Middle of engine
Middle of engine
Middle of engine
Left rear corner of engine compt.
Lelt rear corner of engine compt.
Left rear corner of engine compt.
Transmission
Transmission
Transmission
Transmission
Transmission
Transmission
Transmission
Main wire harness
Main wire harness
Main wire harness
Main wire harness
Starter solenoid
Engine coolant temperature (ECT)sensor
Engine coolant temperaturegauge sending unit
Back-up light switch
Lock-up control solenoid valve Aand B
Distributor
Crankshaft speed fluctuation (CKF)sensor
Radiator fan switch
Vehicle speed sensor (VSS)
Primary heated oxvoen sensor(H02s)
MAP sensor
Throttle position (TP) sensor
ldle air control (lAC) valve
Evaporative emission (EVAP)purge control solenoid valve
Engine oil pressure switch
Alternator
Alternator
Intake air temperature (lAT) sensor
No. I fuel injector
No. 2 fuel injector
No. 3 tuel injector
No. 4 fuel injector
Junction connector
Engine compartment wire harness
Engine compartment wire harness
Shitt control solenoid valve A and B
Shift control solenoid valve A and B
Countershaft speed sensor
Countershatt speed sensor
lvtainshatt speed sensor
Mainshaft speed sensor
Linear solenoid valve
NT
[/VT
A"/T
USA
Canada
A/T (98199models)
AIT('00 model)
A,/T ('98-'99models)
('00 model)
A,/T f98-'99models)
Atf('00 model)
AN('00 model)
T101
T102
Left end of engine
Right rear corner of engine compt.
Alternator
Under-hood fuse/relay box
G'101Right end ot engineEngine ground, via engine wirenarness
o
I
203-2