G401 HONDA INTEGRA 1998 4.G Owner's Manual

A B C D *E F G
YEL/BLU
View from wire side
All Systems:
No. TerminalTest condition
Rear Window Defogger Timel System:
No. WireTest condition
Test: Desired resultPossible cause if result is not obtained
Test: Desired resultPossible cause it lesult is not obtained
Test: Desired resultPossible cause if result is not obtained
(cont'd)
)
Inte.mittent Wiper Relay System:
Wire/
No. TerminalTest condition
*BLK/GRN
1NUnder all conditionsCheck for continuity to ground:
There should be continuity.
. Poor ground (G201, G401). An open in the wire
2
Under all conditionsCheck Jor voltage to groundl
There should be battery voltage
. Blown No. 43 (7.5 A) fuse in the
under hood fuse/relay box
'An open in the wire
3F
lgnition switch ON (ll)Check for voltage to ground:
There should be battery voltage.
. Blown No. 25 (7.5 A) fuse in the
under dash fuse/relay box
. An open in the wire
1YEL
Delogger switch
pusneo
Check for continuity to ground:
There should be continuity as
the switch is pushed.
Faulty defogger switch
Poor ground (G201, G401 )
An open in the wire
2BLU/YEL
lgnition switch ON (ll)Connect to groundr The rear
window defogger should work
and the defogger switch indica
tor light should come on.
Blown No. 16 (7.5 A) fuse in the
under-dash fuse/relay box
Faulty delogger relay
Blown bulb
An open in the wire
YEL/BLU
lgnition switch ON (ll)
and windshield wiper
switch INT
Check lor voltage to ground:
There should be battery voltage
Blown No.26 (20 Ai fuse in the
under-dash fuse/relay box
Faulty windshield wiper switch
An open in the wire
2
BLU/WHT
and
BLU/GRN
Windshield wiper
switch OFF or INT
and wiper blades in
park position
Check for continuity between
the BLU/WHT and BLU/GRN ter
minals: There should be
contrnurty.
Faulty windshield wiper switch
Faulty windshield wiper motor
An open in the wire
3lgnition switch ON (ll)Check lor 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 lor voltage to ground:
There should be battery voltage.
Faulty windshield washer switch
An open in the ware
v*: With combined washer-wiper oDeration
23-155

Integrated Control Unit
lnput Test (cont'd)
YEL/BLU
View from wire side
'With combined washer-wiper operation
Engine Oil Pressure Indicator Flasher System:
Wire/
No. TerminalTest condition
Key-in/Seat Belt Reminder System:
No. WileTest condition
Testi Desired result
Test: Desired result
Possible cause if result is not obtainsd
Possible cause if fesult is not obtained
*BLK/GRN
1Engine runningCheck for voltage to ground:
There should be battery voltage.
. Faulty charging system. An open in the wire
2YEL/RED
lgnition switch OFFCheck for continuity to ground:
There should be continuity.
. Faulty engine oil pressure switch. An open in the wire
lgnition switch ON (ll)Check indicator light. It the light
does not come on, attach the
YEL/RED terminal to groundl
The light should come on as the
ignition switch is turned ON.
. Blown bulb. An open in the wire
Start the engine.Check tor voltage to ground:
There should be battery voltage
lnsufticient oil
lmproper lubrication
Faulty engine oil pressure switch
1GRN/BLUDriver's door openCheck for continuity to ground:
There should be continuity.
. Faulty driver's door switch. An open in the wire
2
LT GRN/
RED
Front passenger's door
swrlcn open
NOTE: Before testing,
remove No. 43 {7.5 A)
fuse from the under-
hood fuse/relay box.
Check for continuity to ground:
There should be continuity.
. Faulty front passenger's door switch'An open in the wire
3LT BLU
lgnition key inserted
into the ignition switch
Check for voltage to ground:
There should be 1 V or less.
Faulty ignition key switch
Poor ground (G2O1, G401 l
An open in the wire
4RED/BLU
lgnition switch ON (lll
and driver's seat belt
unbuckled
Check for voltage to ground:
There should be 1 V or less.
Faulty seat belt switch
Poor ground (G551l
An open in the wire
NOTE: Refer to page 23-133 for the seat belt switch test.

Lighting System
Circuit Diagram (USA)
R€O/BtK
I
REO/BLKIII
I
. OASH LIGHTSBFIGI.ITNESSCONTROLLER. DASH TIGHTS
RED/CRN
I
Ailsurax
Yller,l
IBL(
I
I
I-l
G201G401
. PANK NG L GNTS.TA LL GHTS. LICENSE PLATELIGHTS
UNDER.HOOD FUSE/RELAY BOX
RED]BtU
N0.21(104)No.5{10A)
III No22 I No4( lroA) ( {1oA)
IT
INo30 :(7.5A) (
I
N0.3200A)
8LK
I
G20lG40l
23-162

License PlateLights
Replacement
GloveBox Light
Test
Jl.Remove the screws and pull out the license plate
lights.
Turn the bulb socket 45o counterclockwise to re-
move it trom the housing.
l.
2.
Remove the glove box and disconnect the 2P con-
nector,
Check tor continuity between the A and B terminals
in each condition according to the table.
BULB(3.4 Wl
Terminal
c""il-------lB
PUSHED {lid closed)
RELEASED {lid open)o-/a---.ov
ciotG401t
23-177

Circuit Diagram
UNDEB HOOD FUSUBELAY 8OX
N0.41 (100A) No.5l (l5A)
UNDER DASHFUSE/FELAY BOXCOMEINATIONLIGHT SWITCH
wHT ---{. rcr- RED/GRNV rclrrtor swror
WHT/BLK +WNTBLK/YEL
WHT/GRN
I GFNBLU GRIVBLU
-]JJ
IVVGRNIELU TRATLERI L|GHTINGI CONNECTOR
TRUN SIGNALswrTcHF (Not used)
GBN/ORN
GRNioRN-
GRNALU GRN/BLU
RED
tltl
rl
I
t
OASH LIGHTSBFIGHTNESSCONTROLLEH
*f --.f ,-+r*n"+
RN/YE
t
TBLK
GRN,YEL
tttol
I RE,
lo'8LK
8LK
I
G201G401
GFN/BLU
)
23-193

Side Marker/Turn Signal/Hazard Flasher System
Turn Signal/Hazatd Relay Input Test
\
t
SRS components are located in this area. Review the
SRS component locations, precautions, and procedures
in the SRS section (23) before performing repairs or ser-
1.Remove the turn signal/hazard relay from the under-
dash fuse/relay box.
Inspect the relay and socket terminals to be sure they
are all making good contact.
a lf the terminals are bent, loose or corroded, repair
them as necessary, and recheck the system.
a lf the terminals look OK, make the tollowing in
put tests at the socket.
lf a test indicates a problem, find and correct
the cause, then recheck the system.- lf all the input tests prove OK, the turn sig-
nallhazad relay must be faulty; replace jt.
2.
UiTDER.DASH FUSE/RELAYaox
TURN SIGNAL/HAZAND RELAY
No. Telminal Test conditionTest: Deaired resultPossible cause it result is not obtained
lgnition switch ON (ll)
and turn signal switch
in right or left; connect
the B terminal to the L
rermtnat,
Check for continuity to ground:
There should be continuity.
. Poor ground (G201, G401). An open in the wire
lgnition switch ON (ll)
and hazard warning
switch OFF
Check for voltage to ground:
There should be battery voltage
. Blown No. 20 ( 10 A) fuse in the
under-dash fuse/relay box. Faulty hazard warning switch. An open in the wire
lgnition switch OFF and
hazard warning switch
ON
Check lor voltage to ground:
There should be battery voltage.
. Blown No. 43 ('1 0 A) f use in the
under-hood fuse/relay box. Faulty hazard warning switch. An open in the wire
Hazard warning switch
is ON; connect the B
terminal to the L
rermtnat.
Hazard lights should come on.. Poor ground (G201, G301, G401,
cs03). Faulty hazard warning switch. An open in the wire
Right or left turn signal lights
should come on.
. Faulty turn signal switch. An open in the wire

Clock
CircuitDiagram
CAUTION:
a Prv the clock out at the left side.
a Be careful not to damage the clock and the dashboard
when prying the clock out.
1. Pry the clock out from the dashboard. then discon-
nect the 4P connector.
4P CONNECTOR
CLOCK
BATTERY
UNDER,HOODFUSE/RELAYBOX
WI-]T/BLK
I
A/ BAT I 1GN TION
Y*"t No3o(7.sA)-|" -v
F'nrrn l
I
WHT/BLU
l- wHT 8LU
al-
STEREO BADIOiCASSETTE PLAYEF
BLK
G201G401
BLKGround
BYELrG1
pry,
(Main clock power sup-
cRE D/BLKLights-on signal
DWHT/BLUConstant power
(Time memory)
Terminals
23-206

Gigarette Lighter
Circuit Diagram
UNDER.HOOD FUSURELAY 8OX
3o{75A) J-
Y
Lit*is***/
I
r'
OASH LIGHTSERIGHTNESSCONTFOLLER
BLK
G201G401
23-212

Circuit Diagram
REARwtNDowDEFOGGERSWITCH
BLK
IIJ
DASH LIGHTSBR CHTNESSCONTROLLER
CN TIONswrTcH
/ 8AT \
T ",7-l
II
II
WNT/BLK + WHT
REARWiNDOWDEFOGGER
BtK/GRN
--lELKGRN BLI(RED
1A
T L-]
ll
tl
tl
tl-l
UNDEF HOOD FUSE/RELAY BOX
No41 (100A) N0.42 (40A)
G201G401G201G40lHatchback:G771Sedan iG503I
23-215

Rear Window Defogger
Troubleshooting
NOTEr The numbers in the table show the troubleshootino seouence
Item to be inspected
Symptom
=
o
.9
.E
;
ao
o
s
;!i6
<:
FO
>=
;€9c
';i !
oi
O=
{o
a5
3tr
ta
fu-o
,
OJo)
o
c
'-c
Defogger works, but indicator
light does not go on.BLK/YEL or BLU/YEL
Defogger does not work and
indicator light does not go on.3G201
G401YEL, BLU/YEL or BLK/YEL
Defogger does not work, but
indicator light goes on.123G7 71
G503
BLU/YEL or BLK/YEL
BLK/GRN or BLK/WHT
Operation time is too long or
too short (normal operation time
is 25 minutes).
,]
23-216