main fuse HONDA INTEGRA 1994 4.G Service Manual

Cruise Gontrol
Set/Resume Switch Test/Replacement
CAUTION:
a All SRS ol6ct cal widng herne$a3 err covorod with
y6llow insulation.
a Bototo disconnecting any part ot tho SRS wiro h8r-
n6sa, connoct tho ghort connector(sl,
a Rsplaco the antire aftected SRS harness arsombly if
it has an op6n chcuit or damagod wiring.
NOTE: The original radio has a coded theft protection
circuit, Be sure to get the customer's code number befor€- disconnecting the battery.- removing the No. 32 (7.5 A) fuse from the under-hood
fuse/relay box.- removing the radio.
Afte, service, reconnect power to the radio and turn it
on. When the word "CODE" is displayed, enter the cus-
tomer's s-digit code to restore radio op€ration.
1 . Disconnect the battery negative cable, then discon-
nect the Dositive cable.
2. Connect the short connector(s) to the airbag(s).
DRIVER'SAIRBAG3-P CONNECTOR
SHORT ACCESSCON]TECTON PANEL(REDI
23-248
SRS MAIN HARNESS
3. Remove the dashboard lower cover and knee bolster(see page 23-70).
4. Oisconnect the cable reel harness 6-P connector
from the SRS main harness, then connect Test Har-
ness C onlv to the cable reel side of 6-P connector.
CABLE REELCONNECTORlHlrnoa!Eidol

Supplemental Restraint System (SRS)
Component Locirtion Index
UNDER.DASHFUSE/RELAY BOX
SRS INDICATOR LIGHT(ln th6 gaug6 assembly)Troubleshooting, page 23-276Gauge assembly, page 23-113
CABLE REELReplacement,page 23-301
AIRBAGBeplacement, page 23.295
SRS UNIT (lncluding cowl sensorl
SRS MAIN HARNESS-FRONT PASSENGER'S AIREAGBRANCH lExc€pt Caned. RS modol)
To CRUISE CONTROLSET/RESUME SWITCH
RIGHT DASH SENSORReplacement, page 23-305
FRONT PASSENGER'SAIRBAGlExcept Canads RS model)Replacement, page 23-295Disposal, page 23'299
LEFT DASH SENSORReplacement, page 23-305
23-266
Replacement, page 23-307

Supplemental Restraint System (SRSI
Wiring Locations
CAUnON: Make sure all SRS ground locrtion3 lrc clrln rnd ground3 tra |.curalv rltachad.
NOTE:
o Alt SRS electricsl wiring harnesses are covered with ysllow insulation.
. RsDlace the entire affected SRS harness assembly if it has an open circuit or damaged wiring.
CABIE REEL to DdrrEFS AnaAC3+ OOI{iECTOR
DASHBOARD WIRE HARNEi9to INDICATOB UGHT in GAUGE ASSEMBLY
5-P CONNECTOBaFs irA[t H^RiEssto FROiIT PASSEMIEFS Ana G3t coftf'Eclon
SRS MAIN HARNESS tO
MAIN WIRE HARNESS+P OONNECTOR
C. b Ra nod.ll
SnS Alt{ ll^ntc8s too sH SErson2+ OOt{tlEcT()R
SRS MAIN HARNESSto UNDER-DASHFUSE/RELAY BOX2"P @NNECTOR
MAIN WIRE HARNESSto DASHBOARD WIREHARNESSlGP CONNECTOR
SBS MAIN HARNESS toLEFT DASH SENSOR2.P CONNECTOA
23-270

Front Pas3enger's Side:
. Remove the glove box damper (see section 20), and
then remove the glove box.
. Disconnect the 3-P connector between the front oas-
senger's airbag and the SRS main harness, then con-
nect the short connector (RED) to the airbag side of
the connector.
SHORT CONNECTOR(REDI
SRS MAIN HARNESS
b,
Disconnecting the SRS Connector at the
Under-dash Fuse/relay Box:
CAUTION: Avoid br.aking the connoctor; it's doubte-
locksd.
1. First lift the connector lid with a thin screwdriver,
then press the connector tab down and pull the con-neclor out.
CONNECTORt_tD
To reinstall the connector. push it into position untilit clicks, then close its lid.
23-273

Supplemental Restraint System (SRS)
Troubleshooting
The SRS Indicator Does Not Light
CAUTION: Uss only a digital multimeter to check the system. lf it's not a Honda multimeter, make sure its output is
10 mA {0.01 Al or less when switched to the smallest value in the ohmmeter rang€. A tester with a highor ouiput could
damage the airbag circuit or cause accidental airbag deployment and possible iniury
NOTE: The original radio has a coded theft protection circuit. Be sure to get the customer's code number before discon-
necting the battery cables.
Dilconn6ct the battory negaiivecable rnd thon tho positive
cable.Connest the short connectorlslto tho airbaglsl (seo p6ge 23-272t.
R€connect the batterY Positivecable and then the negativecable.
Turn the ignition switch ON (ll).
Does the brake systemlight come on (in thegauge assembly)?
Inspect the No. l5 110 A) fuse(under-dash tuse/relay box).
ls No. 15 fuse OK?Turn the ignition switch OFF.
Repair open in dashboard wir6harness between the No. 15 tus€and gauge a3sombly.
Disconnect the SRS main har-ness l8-P connector from theSRS unit.
Turn the ignition switch ON (ll).
Does the SRS indicatorlight come on?The SRS unit is faully.
Turn the ignition switch OFF.
SRS UNIT
SRS MAIN HARNESS18.P CONNECTOR
Io page 23'2791
23-274

Supplemental Restraint System (SRSI
Troubleshooting {cont'dl
Modc H: Blown SRS No. 25 fur., ol opcn in the wire
NOTE: The original radio has a coded theft protection
circuit. Be sure to get the customer's code number
betore disconnecting the battery cables.
1. Ch€ck the SRS No. 25 (10 A) fuse in the under-dash
fuse/relay box. lf it's OK, go on to step 2.
lf it's blown, replace it with a now 10 A fuse, then
turn the ignition switch ON (ll):
. lf the fuse doesn't blow, 90 on to step 2.
. lf the fuse blows. troublsshoot as necessary to
find th6 short.
2. Disconnect the battery negative cable and then the
positive cable. Then connect the short connector(sl
(RED) to the airbag(s) (see page 23-272).
3. Conn€ct Teat Harnsss B between the SRS unit and
the SRS main harness 18-P connector.
SRS UNIT
23-292
23a7a10nl3161a17ra
26161oll12161a17|a
Reconnect th6 positiv€ 8nd negative cable to the
battery.
Measure ths voltage between the 813 terminal (+)
and body ground {-)with the ignition switch ON (ll).
TEST HAN ESS BoTMA:Z - SPOOs{X'
lf there is battery voltage, the SRS unit is faulty.
Replace it and rscheck the voltages according to
the chan on page 23-283.
lf there is lsss than b8ttery voltage, the SRS main
harness is faulty. Replace it and recheck the volt-
ag6s according to the chart on page 23-283.