clutch HONDA INTEGRA 1994 4.G Workshop Manual

Bulb Check System
No. Tsrminal
(blake system lightl
Test condition
Lights-on Romind6r Systom:
Wire/
No, ToiminalT6Et condition
Side Markol Light Flashar System:
Wiro/
No. TerminalTest condition
Tost: Desirod resuhPossibls caus6 it result is not obtainod
Tost: Dositod rosuhPossibl6 caus6 if rosuh is not obtainod
Tast: Desired rosultPo$ible cause if result is not obtained
IM
lgnition switch at
STARTCheck lor voltage to ground:
There should be battery voltage.
Blown No. 18 {7.5 Al fuse in theunder-dash fuse/relay box
Faulty clutch int€rlock switch or
starter cut relay {M/T}Faulty neutral position switch (A/T)
An open in the wire
D
lgnition switch ON (ll),
brake fluid reservoir
tull, and parking brake
lever down
Connect to ground: Brake
system light should come on.
. Blown brake system light. An oDen in the wire
GRN/8LU'Driver's door openCheck for continuity to ground:
There should be continuity.
. Faulty driver's door switch. An oDen in the wire
H
Combination light
switch ON.
Check for voltage to g.ound:
There should be battery voltage
Blown No. l9 (1O A) tuse in the
under-dash fuse/relav box
Faulty combination light switch
An oDen in the wire
5
Connect the I terminal
to the J terminal.
Check chime operation: Chime
should activate each time the
batterv is connected,
. Faulty chime. An open in the wire
1H
Combination light
switch ON
Check for voltage to ground:
There should be battery voltage
. Blown No. 19 (1O A) tuse in the
under-dash fuse/relay box. An open in the wire
GRN/BLU1
lgnition switch ON {ll)and turn signal switch
to "Left"
Check for voltage to ground:
It should change from
O-12-O V repeatedly.
Blown No. 26 (10 A) luse in theunder-dash fuse/relav box
Faulty turn signal/hazard relay
An oDen in the wire2GRN/YEL
lgnition switch ON {ll)and turn signal switch
to "Right"
4GRN/WHTlgnition switch ON (ll)
and turn signal switch
to "Left (or Rightl":
Connect the H terminal
to the GRNMHT(or GRN/REDl) terminal.
Check the front side marker
light: Left (or Right) front sidemarker light should come on asthe batterv is connected.
Blown bulb
Poor ground (G2O1, c3O1, G4O1lAn open in the wire
GRN/REDl
23-149

Switch Test
1, Remove the dashboard lower cover.
2. Carefully pry the switch out of the left side air vent
Danel, then disconnect the 4-P connector and re-
move the switch.
3. Check lor continuity between the terminals in each
switch position sccording to the table,
MOONROOF SWITCH
Motor Test
Remove the headliner (see section 20).
Disconnect the 2-P connector from the moonroot
moror.
Check the motor by connecting power and ground
according to the table.
NOTE: Motor clutch test is in section 20.
lHatchblckl (Scd!n)
View from terminal side
It the motor fails to run or doesn't run smoothly.
replace it.
4.
Torminal
P"ri i-
---__\AID
OFFG---o
OP€No---oG-
CLOSE
o---o
Te.minal
Condition -- ---------lAB
OPENo
CLOSE@
,l
rd\./ cLos€
Y
IOPEiIIOFF
23-215

Cruise Control
MAIN SWITCHTest, page 23-250Replacement, page 23-250
Component Location Index
a All SRS 6l6ctrical wiring harnessos aro covorod with
yallow insulation,
a Bofo.6 disconnecting any part of th6 SRS wire har-
ness, connoct th€ shon conneclor(s).
a Replaco the ontiro affected SRS halness assombly if
it has an op€n circuit or damagod widng.
SRS MAIN HARNESS(Cov.rod wilh yollow In.ulation)
CRUISE LIGHT(Built into gauge assembly)Bulb Locations, page 23-115
SET/RESUME SWITCHTest. page 23-248Repfacemont, page 23-248
BRAKE SWITCHTest. page 23-251
CLUTCH SWITCH (M/TI
Test, page 23-251
CRUISE CONTROLfnput Test, page 23-246A/T GEAR POSITIOI{swtTcHTest, page 23-136, 252
23-242

+ No.24 ll5Al: 81881 onoineNo.24 l20Al: 818C1 ensine
UNDER-DASH FUSE/RELAY BOX
HORN
Y
UNOER _HOOD FUSE/RELAY BOX
No.4l (100A) No.39l50A)
INDICATORTIGHT{0,91W}
IP
I D Suur
6yffi Bi,G#,,'.
BTK
t-
G201G401
II
I
f7
VEHICLE SPEEDSENSOR iVSS)
M/r : CLUTCH SWITCH IA/T : A/T GEAR IPOS|T|oN SWTTCH IInIEI,E) I
PNK
BI-K
T
G201G401
Cruise Gontrol
Circuit Diagram
23-244

Troubleshooting
NOTE:
a The numbers in the table show the troubleshooting sequence.
a Before troubleshooting,- check the No.15 {10 A) and *No. 24 fuses in the under-dash fuse/relay box, and the No.41 (1OO A), No.39(50 A). and No.42 (20 Al fuses in the under-hood fuse/relav box.- check that the horn sounds.
check the tachometer to see if it wo.ks pfoperly.
*No. 24 {15 A): Bl8B1 engine
No. 24 {2O A}: 818C1 engine
Item to be inspected
Symptom
-c.
!I
.!o
;
U)
F
'Fcf
E
c
3
dl
F
o)
F
f
E
c
B
^
3
'.E
aa
_q
E
oi
.9:
E
.Eo
_9
l
If
L
!
.9
912'oE
og
Cruise control cannot be set.13
G301,
G201 ,
G401
BLU/GBN, LT GRN/RED.
BLU, BLK/YEL, LT GRN,
GRY, ORN. BRN/WHT,
BRN/BLK, BRN/RED or PNK
Cruise control can be set, but
indicator light does not go on.2G201,
G401YEL or RED/BLU
Cruise speed is noticeably higher
or lower than what was set.I3
Excessive overshootjng or
undershooting when trying to set
speed
2I
Steady speed is not held even on
a flat road with cruise control set.23
Car does not decelerate or
accelerate accordingly when SET
or RESUME button is pushed.
2LT GRN/BLK
LT GRN/RED
Set sDeed is not cancelled when
clutch Dedal is oushed (M/Tl.,1
Set sDeed is not cancelled when
shift lever is moved to fM tnnt.I2
Set speed is not cancelled when
brake pedal is pushed.'I2
Set speed is not cancelled when
main switch is pushed OFF.1
Set speed is not resumed when
RESUME button is pushed (with
main switch on, but set speed
temporarily cancelled).
LT GRN/BLK
LT GRN/RED
23-245

tlo.WlfeTost condition
*No. 24 (15 Al: 81881 engine
No.24 l2O A): 818C1 engine
Tost: Desired rosultPossibl6 caus€ it losult is not obtained
IBLKUnder all conditionsCheck for continuity to ground:
There should be continuitv.
. Poor ground (G201, G4011. An open in the wire
2BLKryEL
lgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage.
. Blown rNo. 24 fuse in the under-
dash fuse/relay box. An open in the wire
5LT GRNlgnition switch ON (ll)
and main switch ON
Check for voltage to ground:
There should be battery volt€ge.
. Faulty main switch. An open in the wire
4GRY
lgnition switch ON lll),main switch ON and
brake pedal pushed,
then released
Check for voltage to g,ound;
There should be O V with thepedal pushed and battery
voltage with the pedal released,
. Faulty brake switch. An open in the wire
GRN/wHT
Brake pedal push€d,
then r€leased
Check tof voltage to ground:
There should be battery voltage
with the pedal pushed, and O V
with the Dedal released.
Blown No. 42 l2O Al tuse in the
under-hood fuse/relay box
Faulty brake switch
An open in the wire
6RED/BLU
lgnition switch ON (ll)Connect to ground; Indicator
light in the gauge assembly
comes on.
Blown bulb
Blown No. 15 (10 A) fuse in the
under-dash fuse/relay box
Faulty dimming circuit in the gauge
assembly
An open in the wire
7LT GRN/
BLK
RESUME button
pushedCheck for voltage to ground:
There should be battery voltage.
Faulty SET/RESUME switch
Faulty cable reel
An open in the wire6LT GRN/
RED
SET button pushed
qPNK
MT/: Clurch pedal
released
A/T: Shift l€ver in [Zl,
lD:I, or lE.l
-
Check for continuity to ground:
There should be continuity.
NOTE: There should be no con-
tinuity when the clutch pedal is
depressed or when the shift
lever is in other positions.
Faulty or misadiusted clutch switch(M/T)
Faulty A/T gear position switch(A/T)
Poor ground (G201 ,G4O1)An open in the wire
10BLUStart the engine.Chsck for voltage to ground:
There should be battery voltage.
. Faulty ignition system or ECM. An open in the wire
11ORN
lgnition switch ON (ll)
and main switch ON;
rsise the front of the
car, rotat€ one wheel
slowly.
Check Jor voltage between the
ORN @ and BLK O terminals:
There should be O- about
10 V-O- about 1O V
repeatedly.
. Faulty vehicle speed sensor (VSSI. An oDen in the wire
'128RN/WHTConnect battery power
to the BRN/WHT
terminal and ground to
the BRN/BLK terminal.
Check the sound of the actuator
motor: You should hear the mo-
tor running smoothly.
. Faulty actuator. An opsn in the wire
13BRN/BLK
14BRN/RED
Connect battery power
to the BRN/RED
terminal.
Check the operation of the mag-
netic clutch: Clutch should click
and output link should be locked.
Faulty actuator
An open in the wire
Poor ground (G3O 1)
il:
23-247

Brake Switch Test
'1. Disconnect the 4-P connector from the switch.
2. Check for continuitv between the terminals accord-
ing to the table.
3. It necessary, replace the switch or adjust pedal
height {see section 19).
Glutch Switch Test (M/T)
I Disconnect the 2-P connector from the switch,
2. Check {or continuitv between the terminals accord-
ing to the table.
3. lf necessary, replace the switch or adjust pedal
height (see section 12).
I
Terminal
il"*on---\B
BELEASEDo---o
PUSHED-o
| ormtnal
Clutch podal \
RELEASEDoo
PUSHED
23-251

1.
2.
3.
Actuator Assembly Test
Disconnect the 4-P connector from the actuator.
Check that the output linkage moves smoothly.
Connect battery power to the D terminal and groundto the A terminal,
ACTUATOR
Check for I clicking sound trom the magnetic clutch,and that the output linkage is locked. lf the outDutlinkage is not locked, replace the actuator asssmblv.
Check the operation oJ the actuator motor in eachoutput linkago position according to the table (youshould be able to hear the motor).
Actuator Cable Adjustment
Check that the actuator cable operares smoothtvwithout binding or sticking.
Start the engine and warm it up to normaloperatingtemperature (radiator fans come on twicel,
Measure how far the output linkage moves from thefully closed position. Free play should be 1 1 1 1.5mm (O.43 I 0.06 in).
4.
FREE PLAY:1 1 I 1.5 mm (0.43 r 0.06 int
FULLY CLOSED POSITION
4. lf the free play is not within specs, loosen the lock-nut and turn the adjusting nut as required.
NOTE: lf necessary, check the throttle controlsys-tem {see section 1 I }, then recheck the output link-age free play.
5. Retighten the locknut and recheck the free play.
Battery
polaritiesOutput linkage
position
oFULLY
CLOSED
MIDDLE
POStTtON
FULLY
OPEN
Terminal
B
Terminal
The
molor
runs.
The
molor
runs.
The
molor
srops.
I
TerminalTerminal
The
motor
stops.
The
motor
runs.
The
motor
runs.
FULLY CLOSED
,tilr
23-253