clutch HONDA INTEGRA 1998 4.G Workshop Manual

Starting System
Component LocationIndex
STARTER CUT RELAY (M/T)
Test, page 23-70
A/T GEAR POSITION SWITCHTest, page 23-144CLUTCH INTERLOCK SWITCH IM/T}Test, page 23-79Switch ,Adiustment, section 12
Replacement,
BATTERYTest, page 23 76
STARTERlest, page 23-77Solenoid Test, page 23 79Replacement, page 23'80Overha!1, page 23'81Reassembly, page 23'86
23-74

Circuit Diagram (M/Tl
tJ
STARTEBCUT RELAY
)/
ll-G2o1G401
rAa rtFz5- r3
) -rr
CLUTCHINTERLOCKSW]TCH
IGNITIONX SWITCH
!_*",.^-*-G-l
"T"
BTKWHT BLKWHT
llr - tr |
BLKFED 8LU/BLK
- BLK,BE' I__-lrror.oo*
I I
+Yffii'"'Tf'o' | |
u"T-l
i,t^il'r** | |
=-T--. I
twt t
l$*Tl r
IA II
BLK
tY--lt I-|ffim-
|
rl
UNDEB HOOD FUSE/BELAY BOX
No 41 (100A) N0.42 (404)

Ch6ck Starter Engag€mont;
1. Remove the No. 44 (15 A) fuse from the under-hood
fuse/relay box,
Press the clutch pedal all the way in (M/T), and turn
the ignition switch to "St8rt". The staner should
crank the engine,
NOTE: On cars equipped with manual transmission,
the engine will not crank unless the clutch pedal is
fully depressed.
lf the starter does not crank the engine, go to step 3.
Check the battery, battery positive cable, ground,
and the wire connections for looseness and cor-
rosion.
Test again. lf the stsner stilldoes not crank the en-
gine, go to step 4.
Bypass the ignition switch circuit as follows {make
sure the transmission is in neutral)
Unplug the connector (BLKMHT wire and solenoid
terminal) trom the staner. Then connect a jumper
wire from the batterv positive (+ ) terminal to the
solenoid terminal. The starter should crank the
engine.
a It the stsrter still does not crank the engine,
replace it and diagnose its internal problems,
a lf the starter cranks the engine. go to step 5.
(cont'd)
4.
NOTE: The air temperature must be between 59 and
100oF {15 and 38'C) betore testing.
Recommended Procedure:
a Use a starter system tester.
a Connect and operate the equipment in accordance
with the manufacturer's instructions.
a Test and troubleshoot as described.
Alternate Procodure:
a Use the following equipment;- Ammeter, O-400 A- Voltmeter. O-20 V (accurate within O,1 volt)- Tachometer, O- 1 2OO rpm
a Hook up voltmeter and ammeter as shown.
NEGATIVE TERMINAL
NOTE: Atter this test, or any subsequent repalr,
reset the ECM to clear any codes (see section 1 1).
StartelTest
23-77

Starting System
Starter Test (cont'dl
Check Cranking rpmr
Engine speed during cranking should be above 1OO rpm.
lJ speed is too low, check for:
a Loose batlery or starter terminals
a Excessively worn starter brushes
a Open circuit in commutator segments
a Dirty or damaged helical spline or drive gear
a Defective drive gear overrunning clutch
Check Starter Disengagement:
Press the clutch pedal all the way in (M/T), turn rhe igni
tion switch to "lll" and release to "11".
The starter drive gear should disengage from the flywheel
or torque converter ring gear when you release the key.
It the drive gear hangs up on the flywheel or torque con-
verter ring gear, check for:
a Solenoid plunger and switch mallunction
a Dirty drive gear assembly or damaged overrunning
clutch
5. Check for an open in the BLK/WHT wire circuit be
tween the starter and ignition switch, and con-
necrors,
6. Check the ignition switch (see page 23-71).
7. On cars with automatic transmission, check the A/Tgear position switch (neutral position switch) and
connector. On cars with manualtransmission, check
the starter cut relay, clutch interlock switch, and
connectors.
NOTE: Check the No. 42 (40 A) fuse in the under,hoodfuse/relay box for the starter cut relay.
Check Jor Wear and Damage:
The starter should crank the engine smoothly and stead,ily. lf the starter engages, but cranks the engine errati
cally, remove it. Inspect the starter, drive gear, andllywheel or torque converter ring gear lor damage.
a Check the drive gear overrunning clutch for binding
or slipping when the armature is rotated with the drivegear held. Replace the gears i{ damaged.
Check CJanking Voltage and Current Draw:
Cranking voltage should be no less than 8.O volts.
Current draw should be no more than * amperes.* 1.2 kW: 27O A
1 .4 kW: 360 A
It cranking voltage is too low, or current draw too high,check for:
a Dead or low charged batterya Open circuit in starter armature commutator segmentsa Starter armalure dragging
a Shorted armature windinga Excessive drag in engine

1.Remove the dashboard lower cover and knee bolster(see page 23-71],, then disconnect the 2P connector
from the switch.
Check for continuity between the terminals accord-
ing to the table.
2.
3.ll necessary, replace the switch or adiustthe switch
position (see section 12).
Terminal
cr,t"hP;i
-_\B
RELEASED
PUSHEDoo
Clutch lnterlock Switch TestStarter Solenoid Test
1. Check for continuity between the terminals accord-
ing to the table.
HOLD_ IN COIL
23-79
I
/
-
I
-a
Coil
Teminalt\4sHousing
HOLD INO-o
PULL-INo-o
PULL_ IN COIL

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u
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/
Starter Overhaul
CAUTION: Disconnect th€ banery negative cable botore
removing the starter.
NOTE: The original radio has a coded theft protection
citcuit. Be sure to get the customer's code number before- disconnecting the baftery.- removing the No. ,17 (7.5 A) fuse from the under-hood
fuse/relav 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.
BRUSH HOLDERTest, page 23-82
BRUSHInspectaon, page 23-82
SOLENOID HOUSING
STEEL BALL
install steel ballfrom clutch side.
-.''.!k.rt{l{
MOLYBDENUMDISULFIDE
OVERRUNNING CLUTCH ASSEMBLYInspection, page 23-85
PINTON GEAB IDLER GEAR
\

HARNE'SBRA.KET
-\l
-
^,1FIELD WINDING/ 'A \
f:$i:y5J*"""
*\s
SOLENOIDPLUNGER
STARTEBSOLENOID
inspection,
BRUSH HOLDER
Test, page 23-79
OVERRUNNINGCLUTCH ASSEMBLY
ARMATURE
O-RING
COVER
I
6
%
-@t
MOLYBDENUMDISULFIDE
END COVER
GEAR HOUSING

BRUSHES

Startel Field Winding Test
Check for continuity between the brushes. lf there's
no continuity. replace the armature housing.
Check for continuily between each brush and the ar-
mature housing (ground). lf there is continuity,
replace the armature housing.
Overrunning Clutch InsPection
Slide the overrunning clutch along the shaft.
Does it move freely? It not, replace it.
Rotate the overrunning clutch both ways.
Does it lock in one direction and rotate smoothly in
reverse? It it does not lock in either direction or it
locks in both directions, repl8c€ it,
lf the starter drive gear is worn or damaged, replace
the overrunning clutch assembly; the gear is not
available separately.
Check the condition ot the flywheel or torque con-
vener ring gear it the starter drive gear teeth are
damaged.
/
J
CLUTCH G€AR
DRIVE GEAR
23-85
l'l- ,-----_ -'l

M
lgnition switch at
START iIII)
Check for voltage to ground:
There should be battery voltage.
Blown No.31 (7.5 A) fuse in the
under-dash fuse/relay box
Faulty clutch interlock switch or
starter cut relay (M/T)
Faulty neutral position switch (A/T)
An open in the wire
2D
lgnition switch ON {ll).
brake fluid reservoir
full, and parking brake
tever oown
Connect to ground: Brake
system light should come on.
. Blown brake system light. An open in the wire
Bulb Check System (brake system light)
No. Terminal Test conditionTost: Desiled resultPossiblo cause if lesult is not obtained
)
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23-157

Terminal
;'..b;--\BcD
OFFCF--o
OPENO--_oo--_o
CLOSEo-_O
o-o
Switch Test
Remove the dashboard lower cover.
Carefully pry the switch out of the left side ajr ventpanel, then disconnect the 4P connector and remove
the switch.
Check for continuity between the terminals in each
switch position according to the table.
MOONROOF SWITCH
1.
2.
Motor Test
Remove the headliner (see section 20).
Disconnect the 2P connector from the moonroof
moror.
Check the motor by connecting power and ground
according to the table.
NOTE: Motor clutch test is in section 20.
{Hatchbackl {Sedanl
View from terminal side
lf the motor tails to run or does-: run smoothly,reptace rt.
)
)
Terminal
Conditbn - ll\B
OPENoo
CLOSEoo
,l
\{J\,, CLOSE
?
IOPENOFF
23-223

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Gruise Gontrol
Troubleshooting
NOTE:
a The numbers in the table show the troubleshooting sequence.
a Belore troubleshooting,- check the No. 25 (7.5 A) and No. 14 (7.5 A) fusds in the under-dash fuse/relay box. and the No. 4l (100 A), No. 42(40 A), and No. 52 (20 A) fuses in the under-hood fuse/relay box.- check that the horn sounds.- check the tachometer to see if it works properly.
Item to be inspected
Symptom
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Cruise control cannot be set.15
G301
G201
G40't
BLU/GRN, LT GRN/RED.
BLU, BLKTYEL, LT GRN.
GRY, ORN, BRNiWHT,
BRN/BLK, BRNi RED or PNK
Cruise control can be set, but
indicator light does not go on.1G201
G401YEL or RED/BLU
Cruise speed is noticeably higher
or lower than what was set.1
Excessive overshooting or
undershooting when trying to set
speed
'I
Steadv soeed is not held even on
a flat road with cruise control set.1J
Car does not decelerate or
accelerate accordingly when SET
or RESUME button is pushed.
1LT GRN/BLK
LT GRN/RED
Set speed is not cancelled when
clutch pedal is pushed (M/T).1
Set speed is not cancelled when
shift lever is moved ro N (A/T).I
Set speed is not cancelled when
brake pedal is pushed.12
Set speed is not cancelled when
main switch is pushed OFF.
Set speed is not resumed whenRESUME button is pushed (with
main switch on, but set speedtemporarily cancelled).
2LT GRN/BLK
LT GRNiRED
23-256