Wiper HONDA INTEGRA 1994 4.G Workshop Manual

Windshield
Removal
CAUTION:
a Woar glovos to l€mov€ and install the windshiold,
a Us€ saat covers to avoid damaging any surfaces.
1. To remove the windshield, first remove the:
a Front pillar trim (see page 20-911
. Headliner (see pages 20-98. 1OO)
a Front wipers and air scoop (see section 23)
2. Detach the clips trom the retainers, then remove
both side moldings as shown.
NOTE: lf necessary, replace any dsmaged clips.
CLIP C, D
3. Remove the right and left glass brackels.
4. Peel oft the upper molding.
NOTE: When the upper molding removal is ditticult,
cut the upper rubber portion O off, then cut the side
rubber portion @.
UPPER MOLDII{G
ADHESIVE
WINDSHIELD
f--
5. Remove the other retainers trom the bodv.
lcont'd)
>
20-55

Rear Window
Removal
Hatchback
CAUTION;
a Use covsrs to avoid damaging tho interior.
a Wear gloves to romove and install the glass.
a Do not damags the defroster grid linss.
a Tako care not scratch th€ raar window molding,
1. To remove the rear window. first remove the:a Rear shelt (see page 20-91)
a Hatch side trim and hatch trim panel (see page
20-146)
. High mount brake light (see section 23)a Rear wiper and wiper motor (see section 231
2. Remove the rear window trim and disconnect the
connectors.
3. Apply protective tape to the inner and outer edges
of the hatch.
Using an awl. make a hole th.ough the adhesive trom
the inside. at the top ot the hatch. Push piano wire
through the hole, and wrap each end a.ound a piece
of wood.
CONNECTOR
MOLOING
4.With a helper on the outside, pullthe piano wire back
and forth in a sawing motion, and carefully cut
through the adhesive the along the top and the sides
oJ the rear window.
CAUTION: Hold ths piano wire as clos€ to the roat
window as possible to prevont damage to the body
and molding.
PROTECTIVE TAPE
Cut the adhesive with a knife at the bottom of the
aear window.
NOTE: Do not use piano wire in this area.
6. Carefully remove the rear window.
NOTE: Replace the fasteners with new ones
whenever the rear window has been removed.
PROTECTIVE TAPE
20-61

Hatch
Replacement
NOTE:
a An assistant is helpful when removing the hatch.
a Take care not to damage the hatch and body.
a Take care not to scratch the hatch side trims and hatch
tnm paner.
a Open the hatch.
a Remove the high mount brake light {see section 23).
1. Remove the hatch side trim on each side.
HATCH< : Clip locations, 8
2. Remove the hatch trim panel.
A : Clip localions
AA : Clip, 11 BV : Clip, 3
W', dtri
::::/ _:_/
HATCH TRIM PANEL
NOTE: Detach the clips by sliding the hatch trim panel
forward, then remove it.
3. Remove the hatch spoiler as described on page
20-159 (for some type).
4. Disconnect the connectors, then remove the wire
harnesses from the hatch.


: Speclal boltlocetlons,2
V : Clip locations
Av : Clip, 3 BA: CliP, 6
4
t+Ltfrl
l'R@t
,/ L,/
A
@
l
)
NOTE: Before pulling out the wire harness, tre a
strinq to the end of it so you can pull it back in when
the hatch is reinstalled.
HATCI{WIRE I{ARNESSES
CONNECTORS
CONNECTOR
WIREHARNESS
20-146
5. Remove the rear wiper motor (see section 23).

Electrical
Special Tools
Troubleshooting
Tips and Precautions ................................ 23-3Five-stop Tloubleshooting ..............,...-..-... Z3-sSchematic Symbols ................................_. 23-6wire Color Cod€s ..................................... 23-6Relay and Control Unit Locations
Engine Compartment .........,............ ... --. 23-7Dsshboard and Door ..,,......................... 23-gDashboard and Floor ............................. 23-t OOuaner Panel .....-.....23-12Connector ldentification and WireHarness Routing ........ 23-i 3
Index to Circuits and Systems
Airbag ............... ...-..-... 2g-26sAir Conditioning ....,.. Section 2lAltelnator ......_.............. 23-99Anti-lock Brake Systsm (ABS) Section 19Automatic Transmission Section 14Battery .............. .......... 23-66Chafging System ........... 23-98rCigalstte Lighter .....................-...-......-..-.. Z3-2O4Cfock ................. ..........23-197rcruise Controf .......--..-... 23-242Distributor .................... 23-87Fan Controls ................. 23-1ogFuel and Emissions ... Section 1i*Fuses
Under-dash Fuse/Relay Box ................... 23-48Undor-hood ABS Fuse/Retay Box ............ 23-51Under-hood Fuse/Relay Box,.................. 23-52rGauges
Engine Coolant Temperature {ECT)Gauge ................ ..23-126Fuef cauge ............... 2g-123'Gauge Assembly ....--.23-113Speedometer .....-...,,. 23-114Tachometer .....,.....-.. 23-114Ground Distribution ........ 23-60Heater ,,,........,.... ..... Section 2lrHorn ................. ........... 23-199*fgnition Switch ............. 23-70fgnition Syst6m .......-..-.. 23-A7lgnition Timing .............. 23-89Indicator Lights"A/T Gear Position .............. ................... 23-1 32B1ak6 System ...,..,..-.23-127Engine Oil Pressura .............................. _ 23-1 51Low Fuel ............ ......23-125Malfunction Indicator Lamp {MlL} ...,,. Section I l
tfnteglated Control Unit ...29-144*lnterlock System ...................................... 23-1 3gLights, Exteriol
Back-up Lights ........... 23-179Brake Lights .............. 23-t8ltDaytime Running Lights {Csnada} ........... 23-156Front Palking Lights ............................. 23-1 65Flont Side Marker Lights ....................... 23-165Front Turn Signal Lights ........................ 23-1 65*Hazard Warning Lights .........................- 2g-1A4Headlights ................. 23-t6tLicense Plate Lights .............................. 23-1 69Taillights(Harchback) .......... 23-166
{Sedan) .............. .. 23-167Lights. Inteliol
Cargo Area Light {Hatchback) ...... -.. -.. -... 23-177Ceifing Light ........-..-.23-175
Dash Lights Blightness Controt .............. 23-t70Glove Box Lighr ................................... 23-1 69Spotfighr ............ ....-.23-174Trunk Light (Sedanl ............... .............. - 23.-177*Lighting Sysrem .......-.-... 23-152:Moonroof ,,.,.......,..,,,,,.-.23-211PGM-FI Systom ........ S€crion 11Power Distribution .,.-..--..23-54Power Door Locks .............,,..................... 23-233Power Mirors ..,..,....-...- 23-216Power Relays ...........,..... 23-68Power Windows ............ 29-222*Rear Window Defogger ........,... ..........,..... - 23-20,6Reminder Systems
Key-in Remindel System ....,.............,.... 23-1 50Lights-on Reminder System ................... 23-l 5f*Maintenance Reminder system ..,,.... -.. - -. 23-.1 2gSeat Belt Reminder System ..................- 23-125*Side Markel/Turn Signal/Hazard
Ffasher System .,..,..-.23.-1A4Spark Pfugs .........-...-..... 23-97Starting System ....,,.....-. 23-73*Stereo Sound System ...,.......................,,.. 23-l gg
Supplemental Restraint System {SRS} ......... 23-265Vehicfe Speed Sensor {VSS) .............--..-.... 23-122*Wiper/Washer Systom ...............--.........-..- Zg-254
rRead SRS pi€cautions on Page 23-271 betore workingin these areas.
-+

Connector ldentification and Wire Harness Routing
ABS Modulatol Unit Wile Harness
Engine Compartmont Wile Hatnaaa
Connoctor or
Torminal
Numbor ot
CaviiieELocationConnocta tooies
Ltol
c162
c163
c164
c165
c166
c't 67
c168
't4
2
2
Right side of engine comPartment
ABS modulator unit
ABS modulator unit
ABS modulator unit
ABS modulator unit
ABS modulator unit
ABS modulator unit
ABS modulator unat
Main wire harness (c21 1)
ABS Dressure switch
ABS right Jront solenoid (OUT)
ABS right front solenoid (lN)
ABS rear solenoid (OUT)
ABS rear solenoid llN)
ABS le{t front solenoid {OUT)
ABS left tront solenoid (lNl
Connector or
Tolminal
Numbd of
CaviliesLocationConnocta tot{oioE
c301
c302
c303
c304
c305
c306
c307
c308
c309
c310
c31 1
c312
c313
c314
c315
c316
c317
c318
c319
c320
20
20
1
2
14
2
1
1
2
4
2
2
1
2
2
5
Behind left kick Panel
Behind left kick panel
Behind lett kick Panel
Left side of engine compartment
Left side of engine comPartment
Left side of engine comPartment
Left side o{ engine comPartment
Left side of engine comPartment
Left side of engine compartment
Lelt side oJ engine comPartment
Middle of engine comPartment
Left side of engine comPartment
Left side oJ engine comPafiment
Behind leJt headlight
Behind left headlight
Behind left headlight
Behind left corner ot front
bumper
Behind lett corner ot front
DUmper
Behind left corner of ftont
DUmper
Behind left cornet of front
DUmper
Main wire harness (C4231
Main wire harness (C424)
Front fog light sYstem
Engine wire harness (C126)
Engine wire harness (C 127)
Test tachometer connector
Daytime running lights resistor
Windshi€ld wiper motot
Brake fluid level sensor ( + |
Brake fluid level sensor (- )
Power steering pressure (PSPI
Lett front wheel sensor
Cruise control actuator
Left headlight (Low beam)
LeJ-t headlight (High beam)
Front fog light system
Windshield washer motor
switch
Rear window washer motor
Left front side matker light
Left front tu.n signal/parking lights
USA
ABS
Option
Canada
Option
G301Lett side of engine comPartmentBody ground, via engine comPart-
ment wire harness
23-20

Connector ldentification and Wire Harness Routing
Hatch Wire Harnsss {Hatchbackl
Connector or
Torminal
Numbor ol
CaviliesLocationConnscts tol{otos
c751
c752
L/5J
c754
c755
4
1
4
Right side oJ cargo area
Right side of cargo area
Right side of reat window
Right side of hatch
Middle of hatch
Middle of hatch
Rear wire harness (C526)
Rear wire harness (C5251
Rear window defogger (+ I
Spoiler sub-harness (C761 )
Rear window wiper motot
High mount brake light
818C 1
engine
81 881
engine
G751Right side oJ hstchBody ground, via hatch wire
naaness
Spoilor Sub-harn6ss (Hatchback with B18C snginel
Roar Window Defoggor Ground Wire (Hatchbackl
Connoctor or
Terminal
Number ot
CavitiosLocalionConnocls toNotos
c761
c762
c763
I
1
Right side of hatch
Middle of hatch
Middle of hatch
Hatch wire harness (C754)
High mount btake light ( + )
High mount brake light ( - )
Connoctol or
Tgrminal
Numbor of
Caviti6sLocationConnoctg toNotes
c77'l1Lett side ot rear windowRear window defogger (-)
G771Left side ot rear windowBody ground, via tear window
deJogger ground wi.e
23-4r'i

Fuse Numb€r AmDs Wire CololGomponent ls) or Circuit (s) Prot8cted
130AWHTMoonroof motor
2Not used
37.5 AWHT/REDIntegrated control unit, Ceiling light, Power antenna motor. Data link connec-tor (DLC)
420AYEL/BLKRight rea. power window motor (Sedan)
520AWHT/YELDriver's power window motor
o20AWHT/GRNPower door lock control unit
720AGRNiBLKLelt rear power window motor (Sedan)
I20ABLU/BLKPassenger's power window motor
I10 ARED/BLURight headlight {High beaml
1010 ARED/GRNLeft headlight (High beam). High beam indicato. tight
11Not used
12Not used
137.5 ABLK/YELRear window defogger system, A/C system, ABS control unit, power mrrroractuator
1420AGRN/BLKWiper/washer system, Moonroof relay, Integrated control unii'1510 AYELGauges, Clock, Back-up lights, Maintenance reminder unit
to7.5 AYEL/BLKDaytime running lights control unit (Canadal
1710 AWHT/YELDaytime running lights control unit (Csnada)
7.5 ABLU^tvHTECM, PGM-FI main relay'to10 ARED/BLKDash lights, Parking lights, Taillights, License plate tights
20Not used
2110 ARED/WHTRight headlight (Low beam)
10 ARED/YELLeft headlight (Low beam)
2315 AYEL/REDStereo radio/cassette player, Cigarette lighter
24REOSRS unit
BLK/YELPGM-FI main relay, TCM, Cruise controt unit, VSS, ELO unit IUSA)
2510 APNKSRS unit
2610 AYEL/BLKTurn signal/hazard relay'1 No.
No.
24 115 Al:
24 t2O At:.
81881 engine
B18Cl engine
23-49

Integrated Control Unit
Circuit Diagram
D.3c ptlon
An integrat€d control unit, located in the left kick panel, integratss the functions of tho keyin/seat beh r6mind€r, sido
markar light {lasher, wiper/washer, lights-on r6minder, rear window dsfogger timer, brak€ system light bulb check, and
enging oil pressure indicator flasher circuitE,
NOTE: Difforent wires with the same color have be6n given a numbor suffix to distinguish them (for Example,
GRN/RED1 and GRN/RED' are not the same).
WNOSHIELD WIPER/WASHER SWITCH
IMT OFFiINT
I
II
IIIIIIIIIIII
YEUEE
rl
t
P
UNOER - DASH FUS€/RETAY BOX
r NTEGRATED COI{TROI UNIT
t-0wErGrilE 0|lPRESSI'REINDICATORLIGI{T
WINDSHIELOWIPERAVASHERswtTcH
tr-/
IBLK/GRN BI
WINDSHIELOWIPERMOTOR{Asl
VOLTAGEREGULATOR{ln ahamator,
UNOER- HOOD FUSE/RELAY 8OX
I
r3
r8relit;rBt5I
23-144
lr ) : With combinod washef-wip€r oporation

1NUnder all conditionsCheck for continuity to ground:
There should be continuitv.
. Poor ground (G201, G4O1). An open in the wire
Under all conditionsCheck for voltage to ground:
There should be battery voltage.
. Blown No. 3 (7.5 A) fuse in the
under-dash fuse/relay box. An oDen in the wire
F
lgnition switch ON {ll)Check for voltage to ground:
There should be bsttery voltage
. Blown No. 15 (10 A) tuse in the
under-dash fuse/relay box. An open in the wire
All Systems:
No. TsrminalT€st condition
R€ar Window Detogger Timer System:
No. WireTost condition
Intermittent Wip6r Relay System:
Wir€/
No. TerminalTest condition
T6st: Desired rosult
Test: Dosiled result
T€Et: Desir6d result
Possibla cause it result is not obtained
Possible cause il rosult i8 not obtained
Possiblo cause if rosult is not obtained
(cont'd)
IYEL
Defogger switchpushedCheck lor continuity to ground:
There should be continuity asthe switch is Dushed.
Faulty defogger switch
Poor ground {G201, G4O1}
An open in the wire
BLUiYEL
lgnition switch ON (ll)Connect to ground: The rear
window defogger should work
and the detogger switch indica-
tor light should come on.
Blown No. 13 {7.5 Al fuse in the
under-dash fuse/relay box
Faulty defogger relay
Blown bulb
An open in the wire
,|YEL/BLU
lgnition switch ON (ll)
and windshield wipet
switch INT
Check tor voltage to ground:
There should be battery voltage
Bfown No. '14 l2O Al fuse in the
under-dash fuse/relay box
Faulty windshield wiper switch
An oDen in the wire
BLU/WHT
ano
BLUiGRN
Windshield wiper
switch OFF or INT
and wiper blades inpark position
Check for continuity between
the BLUMHT and BLU/GRN ter-minals: There should be
continuity.
Faulty windshield wiper switch
Faultv windshield wiDer motor
An open in the wire
.Elgnition switch ON (lllCheck for voltage to ground:
There should be battery voltage.
. An open in the wire
*BLK/GRNlgnition switch ON (ll)
and windshield washer
motor switch ON
Check for voltage to ground:
There should be battery voltage.
. Faulty windshield washer switch. An open in the wire
*: With combined washer-wiper operation
23-147

Wipers/Washers
Component Location Index
WII{DSHIELD/REAR WINDOWWIPERAA'ASHEB SWITCHTest, page 23-258Replacement, oase 23 257_..
wtNosHlELD WIPER 2ARMS/BLADES ___-=4,
Repfacemont, Page 23'261 /tt' /
WINOSHIELDIVIPER MOTORTest, page 23-260Repfacement, paee 23-281
FUSE/RELAY BOX
INTERMITTENT WIPERBELAY CIRCUIT(ln the int€gral.d control onitlInput Test, page 23-146
REAR WII{DOW WIPER MOTORTest, page 23-262Replacemont, pago 23-263
23-254