1998 HONDA INTEGRA service

Alternator Replacement
)
t
-
NOTE: The original radio has a coded theft protection
circuit. 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/relay 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 s-digit code to restore radio operation.
1. Disconnect the ground cable from the battery nega-
tive (- ) terminal.
2. Disconnect the alternator connector from the al-
lernalor,
TERMINAL NUT8 N,m (O.8 kgf'm, 6 lbl'ft)
B TERMINAL
ALTERNATORCONNECTOR
Remove the terminal nut and the WHT wire from the
B terminal.
Loosen the adjusting nut, then remove the mount-
Ing nut.
MOUNTINGBOLT
MOUNTING NUT44 N.m (4.5 kgf.m.33 lbt.ftl
5. Remove the alternator belt from the alternator pulley.
6. Remove the lower mounting bolt, then lilt the alter-
naror upwaro.
3.
{--,
7.Remove the lower and upper mounting bracket bolts
and the mounting brackets.
BRACKET BOLTSil4 N.m {4.5 kgl.m, 33 lbt.ft)
8. Remove the adiusting nut and upper mounting bolt,
then lift out the alternator.
9. lnstallthe alternator in the reverse order of removal.
CAUTION: Adiust the alternator belt tension aftsr
installation lseo page 23-1151.
NOTE: Reconnect the battery ground cable and turn
the radio on. When the word "CODE" is displayed,
enter the customer's s-digit code.
BRACKET
UPPER MOUNTINGBRACKET EOLTS44 N.m {4.5 kgl.m, 33 lbl'ft)
24 N.m (2.4 kgf.m,17 rbf.ftl
b-h..K
) I
23-107
-
,-

RectifierTest
DENSO:
NOTE: The diodes are designed to allow current to pass
in one direction while blocking it in the opposite direc-
tion. Each diode must be tested tor continuity in both
directions with an ohmmeter that has diode checking
capability. Since the alternator rectifier is made up ot
eight diodes (four pairs), there are a total of 16 checks.
'1. Check for continuity in each direction between the
B and P terminals, and between the E (ground) and
P terminals of each diode pair. All diodes should have
continuity in only one direction.
lf any of the eight diodes fails, replace the recti{ier
assembly. iDiodes are not available separately.)
2.
AlternatorBrushInspection
l.Remove the end cover, then take out the brush
holder by removing its two screws.
Measure the length of the brushes with a vernier
caliper.
Altelnator Brush Length:
Standard: 1O.5 mm {O.41 in}
Service Limit: 1.5 mm (0.06 in)
2.
lf the brushes are less than the service limit, replace
the brush holder assembly.
VERNIER CALIPER)
{
J
)
23-109
J
.-

i'[
Rotor Slip Ring TestAlternator Brush Inspection
Separate the drive-end housing from the rear hous-
ing as described on page 23-l 1 1.
Separate the rear housing from the stator/rectifier
assembly by removing the four screws and the ter-
minal nut from the rear housing (see page 23-111).
Measure the length of the brushes with vernier
calrpers.
Alternator Brush Length:
O Standard (NEW)O Service Limit
19.0 mm (0.75 in)5.0 mm (0.20 in)
lf the brushes are less than the service limit, replace
them.
23-113
{
J
lFr
MITSUBISHI:
1. Checkthe resistance between the slip rings.
There should be 1.8 - 3.0 ohms.
. lf resistance meets the specification, go to step 2,
. lf resistance does not meet the specification,
replace the alternator.
SLIP RII{GS
Check that there is no continuity between the slip
rings and the rotor or rotor shaft.
lf the rotor fails either continuity check, replace the
alternator.
Stator Test
1. Check that there is continuity between each pair of
leads.
co|LconE
Check that there is no continuity between each
and the coil core.
lf the coil core fails either continuity check, replace
the alternator.
ROIOR SHAFT
J
"-

Interlock System
Component Location Index
Description
The car is equipped with the lollowing devices to plevent inadvertent shifiing:
a A/T selector with shift lock
a Key cylinder with interlocked ignition key
Shift Lock Svstem:
The shift lock system prevents the shilt lever trom moving to @ or [6ol from the p position unless the brake pedal
is depressed and the accelerator is in its rest position.
NOTE:
a The shift lever cannot be shifted when the brake pedal and the accelerator are depressed at the same time.
a In case of system malfunction, the shift lever can be released by pushing a key into the release slot near the shift lever.
SRS components are located in this area. Review the SRS component locations, precautions, and procedures in the SRS
section (23) belore performing repairs or service.
KEY INTERLOCK SOLENOIDand KEY INTERLOCK swlTCH
{ln the steering lock assembly}
INTERLOCKCONTROLUNIT
PARKING PIN SWITCHTest, page 23-142Replacement, page 23-1 42
Replacement, page 23-143
SHIFT LOCK SOL€NOIDTest, page 23 143
23-146

Stereo Sound System
Component Location Index
DOORSPEAKERReplacement, page 23-2OO
NOTE: The original radio has a coded theft protection
circuit. Be sure to get the customer's code number betore- disconnecting the battery.- removing the No.47 (7.5 A) fuse from the under-
hood fuse/relay 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.
STEREO RADIO/CASSETTEPLAYERRemoval, page 23-199Terminals, page 23 200
RIGHT TWEETERReplacement, page 23'200
BIGHT REARSPEAKERReplacement, page 23-201
LEFT REARSPEAKERReplacement, page 23,201POWER ANTENNA MOTORTest, page 23-202Replacernent, page 23-203
23-196

Unit Removal
NOTE: The original radio has a coded thelt protection
circuit. Be sure to get the customer's code number before- disconnecting the battery.- removing the No. 47 (7.5 A) fuse in the under-hood
fuse/relay 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.
'1. Remove the center console (see section 20).
2. Remove the cigarette lighter assembly (see page
23-2131.
)
FRONT CONSOLE
Remove the four mounting screws, then remove the
front console.
Loosen the two mounting screws. then disconnect
the 16P connector and the antenna lead, and Dull
out the stereo radio/cassette plaver.
16P CONNECTOR
ANTENNA SUB-LEAD
23-199

SwitchTest
SRS comDonents are located in this area. Review the
SRS component locations, precautions, and procedures
in the SRS section (23) before performing repairs or ser-
vtce.
NOTE: The original radio has a coded thett protection cir-
cuit. Be sure to get the customer's code number beJore- disconnecting the battery.- removing the No. 47 (7.5 A) fuse from the under-hood
fuse/relay box.- removing the radio.
After service, reconnect Dower to the radio and turn it on.
When the word "CODE" is displayed, enter the customer's
5-digit code to restore radio operation
Disconnect the battery negative cable, then discon-
nect the positive cable, and wait at least three min-
uIes.
Disconnect each airbag connector.
Driver's Side:
a Remove the access panel from the steering wheel,
then disconnect the 2P connector between the
driver's airbag and cable reel.
Front Passenger's Side:
. Remove the glove box,
a Disconnect the 2P connector between the front
passenger's airbag and SRS main harness.
1.
Remove the dashboard lower cover and knee bolster(see page 23-71).
Disconnect the cable reel 3P conneclor from the main
wtre narness.
CABLE REEL SUB.HARNESS3P CONNECTOR
Check for continuitv between the No. 2 terminal of the
cable reel sub-harness and body ground with the
horn switch Dressed.
terminalside
a
It there is continuity, the horn switch is OK.
lf there is no continuity, go to step 6. (cont,d)
r-P r11 2 3l-t-
I
I\-J
)
I
23-209

Set/Resume Switch Test/Replacement
SRS comDonents are located in this area. Review the
SRS component locations, precautions, and procedures
in the SRS section (23) before performing repairs or ser-
vice.
NOTE: The original radio has a coded theft protection cir-
cuit, 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/relav box.- removing the radio.
Atter service, reconnect Dower to the radio and turn it on.
When the word "CODE" is displayed, enter the customer's
s-digit code to restore radio operatior..
1. Disconnect the battery negative cable, then discon-
nect the oositive cable, and wait at least three min-
utes,
2. Disconnect each airbag connector.
Drivor's Side:
a Remove the access panel from the steering wheel,
then disconnect the 2P connector between the
driver's airbag and cable reel,
Front Passenge;'s Side:
a Remove the glove box.
. Disconnect the 2P connector between the front
passenger's airbag and SRS main harness.
)
Remove the dashboard lower cover and knee bolster(see page 23-71).
Disconnect the cable reel 3P connector trom the main
wire harness.
CABLE REEL SU&HARNESS3P CONNECTOR
Check for continuiw between the terminals of the
cable reel sub-harness 3P connector in each switch
position according to the table.
CAALE REEL SUB.HARNESS3P CONNECTOR
terminalside
lf there is continuity, and it matches the table,
the switch is OK.
lf there is no continuity in one or both positions,
go to step 6.(cont'd)
Terminal
t"*-
---\23
SET {ON)oC
RESUME (ON}o
23-259