1998 HONDA INTEGRA ground

Troubleshooting
Diagnostic TroubleCode(DTC}Chart
SBS indicato. lightDTCPossible caug€Co.rective actionSee page
doesn't come onnone
{doesn't
come on)
Faulty SRS indicator light circuitTroubleshooting23-293
comes on
none*3
{doesn'tgo off)
Faulty SRS indicator light circuit, internal
failure of SRS unit, faulty SRS power supply(VB line)
Troubleshooting
'l -1Open in the driver's airbag inflator
Troubleshooting
23-301
Increased resistance in the driver's airbag
inflator23-301
1-3Short to another wire in the driver's airbao
inflato. or decreased .esistance23-303
1-4Shon to power in the driver's airbag inflator23-305
't-5Short to ground in the driver's airbag inflator23-301
2-1Open in the passenger's airbag inflator
Troubleshooting
23-309
Increased resistance in the passenger's airbag
inflator23-309
Short to another wire in the passenger's
airbag inflator or decreased resistance23-311
Short to power in the passenger's airbag
inflator23-313
z-JShort to ground in the passenger's airbag
inflator
23-290
t-
I

Troubleshooting
The SRS Indicator Light Doesnt Come On (cont'd)
From page 23-293
(B)
Ch.cl th. SRS indicator light circuit:1. Disconnect the dashboard wire harness 5P connector fromthe gauge assembly.2. Connect a voltmeter belween the No. 5 terminal (+) ofthe 5P connoctor and ground.3. Turn the ignition switch ON {ll}, and measure voltage.
ls the.e 8.5 V or less for six 3econd! rflor lho ignitionswitch h.s be6n turned ON llll?
YESNO
Faulty SRS indicstor light circuit in ihe gtugoassembly; r€pl.co tho SRS printed circuit board inthe gaug. assembly.
Check the wiro ham.ss of tho SRS indicltor light circuh ll l:1. Turn the ignition switch OFF.2. Disconnect the main wire harn€ss 16P connector lromthe dashboard wire harness.3. Connect a voltmeter betlveen the No. 15 torminal {+) ofthe main wire harness 16P connector and ground.4. Turn the ignition ON (ll), and measure voltage.
13 there 8,5 V or lc.r tor 3lx s.condr lftor th. ignitionswitch h.3 boon tuJnod ON llll?
Short to powor In th. BLU wiro ot ths d$hbolrd whahrmess; ropair the hsmo*1.
To pag€ 23-295
DASHBOARD WINE HAR ESS16P CONNECTOR
MAIN WIRE HARI{ESS16P CONNECTOR
From page 23-293
DASHBOAND VUIRC HARNESS5P CONNECTOB
DASHBOARD WIRE HARI{ESS5P CONNECTOR
23-294

Chocktho wire h.mcas ol thc SRS Indicrtor light clrcuh l2):1. Turn the ignition switch OFF.2. Disconnect the SRS main harn€ss 3P connoctor from the
main wire harness.3. Connect a voltmeter between the No. '1 terminal {+)oltheSRS main harness 3P connector and ground,1. Turn the ignhion switch ON {ll), and measure voltag€
Ir th.rc 8.5 V or 16 toa aar t cord! tftcr rh. ignhion twitch
Shon to pow.r in th. BLU wi.o of lh. m.ln wir. h.r'
MAIN WIRE HAFNESS3P CONNECTOR
SAS MAIN HARNESSt @aa-cTof,
SRa m t{ ruE3P OOt{tCClc
)
c&
Wire sid6 of lemrla tarminaL
n00m.l I
Ch€ck lh. wir. h.rn.r. of thc SRS indic.tor circuit l3l:
1. Tlrn the ignition switch OFF.2. Oisconnoct the b8ttery negativ€ cable, then the positivo
cable, and wait throe ftinutes.
3. Disconnect the driver's airbag and front passenger's
airbag connectors (see page 23-285t'
4. Disconnect the SRS main harness 18P connector trom tho
SRS unit.5. Fsconnect the battery Dositivo cable, th€n reconnect th€
negative cable.6. Connect a voltmeter bettve€n the No. 6 terminal (+) of
th6 SRS main harness 18P connector and ground.
7. Turn the ignition switch ON (ll), and moasuro voltage.
Th€r6 should be 0.5 V or less
lr voltlsr .3 !9.cifi.d?
YESNO
F.ulty SRS unit; .cplrct th. unh {... prg. 23'326).
Shon to powe. in the SRS mrin hrtne*t taplrc.lha hmaat.
SRS UJ{'T
Wke side of temale terminals
23-295

Troubleshooting
The SRS Indicator Light Doesnt Go Off
CAUTIOi{: Whenever the ignition switch is ON (ll). or
h.s bGGn turned OFF for less than three minutes. be
crrclul noi to bump the SRS unit; the airbags could
lcci{tcntrlly deploy and cause damage or iniuries.
(A)
1o page 23-297
Try to reproduce the SRS indic.tor l;ght;l. Erase the DTC memory (see page 23-289).2. Turn the ignition switch ON (ll), and check that the SRSandicator light comes on lor about six seconds and thenooes off,
Ooes the SRS indicetor light stay on?
NOYES
Intermittc t failu.e, sydem is OK dt this time. Sec Troublo-shooting lntermitteirt Failuros on p.qe 23-28!1.
Check tho No. 23 {10 A) fuse:1. Turn the ignition switch OFF-2. Check for blown No. 23 110 A) fuse in the unde.dashfuse/relay box.
ls the luse OK?
YESNO
Roplsce the f!se, and eresc the memory1. Replace the No. 23 (10 Alfuse.2. Erase the DTC memory (see page 23-289).3. Turn the ignition switch ON (ll).
Does th6 SRS indicator light go off after rix socond6?
I YEs No
I
ENO
Contilm the DTC, and continuo troubleshooting.
Check tor an open in ths SRS main hlrna3r (VB tinc):1- Disconnect the battery negative cable. thon disconnectthe positive cable, and wait tor three mrnures.2. Disconnect the driver's and front passenger's airbag con-nector (see page 23 285).3. Disconnect the SRS main harness 18P connector fromthe SRS unit.a. Reconnect the battery positive cable, then reconnect thenegative cable.5. Connect a voltmeter between the No. 3 terminal (+) otthe SRS main harness 18P connector and ground.6. Turn the ignition switch ON {ll).
ls th.re bettery vohaqe?
YES
Open in th. SRS msin h.rness (VB linc); roptrca tha
NO
No.23110 Al FUSEUNOER.DASHFUSE/RELAY AOX
SRS UNIT
SRS MAIN HARI{ESS 18P COI{I{ECTOR

Chcck tho SRS unh:Connect the SRS main harness 18P connector terminals No.6 and No. 3 with a jumper wire and backprobe adapters.
Oos6 th6 SRS indicator liqhi so offl
YESNO
Faulty SRS unit or poor contact at the SRS main hamoi318P connector; check lhe connactor.Ittho connector i3 OX, replaco the SRS unit.
Did fuse No.23 {10 Al blow?
YESNO
(B)
To page 23-298
Chock tor a short to ground in thc SRS indic.tor light ci.-cuit:1. Turn the ignition switch OFF.2. Disconnect the dashboard wire harness 5P connectorfrom the gauge assembly.3. Check resistance between the No. 5 terminal of the dash-board wire harness 5P connector and ground. Thereshould be 1 MO or more.
ls the resistance as apocifiad?
YESNO
{c)To page 23-299
Short to ground in tho gauga aatambly; raplace tho gaugeasscmblY.
From page 23-296(A)
SRS MAIN HARNESS 18P CONNECTOR
JUMPER WIRE
)
oasrSoAno unRE HARt{Ess5P @ilFCTOn
GAUGE ASSEMBLY
DASHAOARD WIBE HARNESS5P CONNECTOR
ffiv;1"u*---.--a
] sru
O wire side of female
I terminals
)(cont'd)
UNITsRs
Wire side of female lerminals
f,t
r
23-297

)From page 23-297(c)MAIN w|RE HARNESS lEP CONNECTOR
HARNESS
MAII{ WINE HABTESS16P COt{ItECTOR
16P CONNECTOR
C,!r9
lo'
O T6rrninalside ot matc
I rermrnEts
3P CONNECTOR
SRS MAIN HARNESS3P CONNECTOR
(cont'd)
Chack for a 3hort to ground in tha main wira harnr$:1. Disconn€ct the dashboard wire harness .l6p connectorfrom the main wire ha.ngss.2. Chock for continuity between the No. t5 terminal ot themain wiro harness 16P conngctor and ground. Therethould b€ 1 M0 or more.
L tha rcrbianca ra apacifiad?
YESNO
Short to groond in th6 d8hboard wirc hrJn.3!; ropairth. d!.hborrd wir. h.ma.!.
Chacl lor a rhort to ground in tha SRS main h!]no3s:1. Disconnect th6 SRS main harness 3p connector lrom themain wir€ harness.2. Chock resistance betwoen the No. I terminal of the SRSmain harngss 3P connoctor and ground. There should be1 M0 or more.
l! tho raainanca ar apacifiad?
YESNO
Short to g.ound in dta main wil. h!m6a; raprir tha mainwira hamas.
Shon to ground in tho SRS mlin wira hlrna*t rcplaca thcSRS mlin harnas.
2567
92'5 6
)
MAIN WIRE HAFNESS3P COI{I{ECYOR
)
Wire side ot lemale torminals
23-299

Troubleshooting
DTC 1-'l (cont'd)
From page 23-305
Ch.d to.. shon to powrr in th. crble r.el (cont'd)i
5. Reconnect the battery positive cable, then reconnect thenegative cable.6. Erase the DTC memory {seo page 23-289}.7. Read the DTC (see paoe 23-287).
ls DTC f-il indicatod?
YESNO
Sho to power in the cablo i6al; roplace th€ cablo .ool
ls6c p.go 23-322).
Chack lor a 3hort to gowar in the SRS main hrtnar3:1. Disconnect the battery negative cable, then disconnect
the positive cable, and waitlor three minutea.2. Disconnect the lront passenger's airbag connector from
the SRS main harness.3. Remove the specialtool (2 0)from the SRS main harness
2P connoctor.4, Disconnect the SRS main harness 18P connector lromtne stts untr.
5. Reconnect the battery positive cable, lhen reconnoct the
negative cable.6. Connect a voltmeter between the No 1 (+) terminal of
the SRS main harness l8P connector and body ground
7.Turn the ignition switch ON (ll), and measure voltage
There should b6 0.5 v or l€ss.
8.Tr.rrn the ignition switch OFF.
9. Connoct a voltmster betwoen tho No. 13 (+) terminal ol
the SRS main harness 18P conn€ctor and body ground.
lO.Turn th€ ignition switch ON {ll), and measure voltage.
There should be 0.5 V or less.
Ars vohagaa a3 3pocili.d?
YESNO
Faufty SRS unh; topl.c. th. SRS unh lsoc peg.23'3261.
Shdt to Dow.r in th. SRS mlin h.mo33; r.pl.co th. SRS
main hernos3.
SRS UNIT
SRS MAIN HARNESS.I8P CONNECTOR

Troubleshooting
DTC 1-5 (cont'd)
From page 23-307
Ch.ck tor . rhort to ground in the c!bl. ro.l (cont'dl:5. Reconnect the battery positive cable. then reconngct thenegative cablo.6. Erase th€ DTC memory lsee page 23-289).7. Bead the DTC (see page 23-2871.
b DTC 1-5 indic.t.d?
YESNO
Short to ground in the clbla raol; roplaca tha cabla re.l(3o. pago 23-3221.
Chock tor a short lo ground in tho SRS mlin harna6s:1. Disconn€ct th€ baftery negative cable, thon disconnectthe positive cable, and wait tor three minutos,2. oisconnect the front passengor's airbag 2P connectortrom the SRS main harness.3 Remove the special tool (2 O)trom the SFS main harness2P connector.4. Check resistance between the No. 1 terminal of the SRSmain harness 18P connector and ground, and betweenthe No. l3 terminal of the SRS main harness 18P connec-tor and ground.Th€ro should be 1 MO or more.
b tha rssistrnc. .s 3pecifiad?
NOYES
F.ulty SRS unh; r.pho. th. SRS unh (3.. p.s.23-3261.
Short to ground in the SRS mrin hrrn.3t; raplaca iha SRSmein harne3a.