Honda Civic 1998 Service Manual page 1394

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(B)from page 24-64
ChaFk tor lhort to ground in th. SRS m'in h'mo3t:
1. Disconnect the SRS main harness 2P connector {rom the
underdash fuse/r€laY box.
2. aheck resistance between the No 3 terminal ot the SRS
main harness 18P connector and ground There should
be 1.0 Mo or mor€
ls tho l.3itt
nco .. 3P.cifi.4l-
NO
YES
Short to gtound in tha undor'dtth fu3'/tolf,Y box;
r.of.ca th. und.rdssh rusolrelaV box.
-sho.t
m ground in th. sRs m.in htrnes;; r'plrct th' sRs
fiain h!mo$.
0t'@r
FUSE/RELAY BOX
(cont'd)
24-65
SRS MAIN HARI{ESS
18P CONNECTOR
Chack loa an opcn in lha SRS main harne3s:
1. Turn the iqnition switch OFF
2. Disconne;t the battery negative cable, then disconnect
the positive cable, and wait tor three mrnutes'
3. Disconnect the driver's (and lront passenger's) airbag
connector (see Page 24-11).
/t. Disconnect the SRS main harness l8P connector from
the sRs unit.
5. Reconnect the battery positivo cabl€, then reconnect the
neoative cable.
S. Co-nnect a voltmeter betlveon the No 3 terminal of the
SRS main harness 18P conn€ctor ancl grouno'
7. Turn th€ ionition switch ON {ll}, and measure
Poor contact st th€ SRS main harnasa 18P connoctor;
chrck tho conn6ctor'
. ll tha connactot b OK, 3ubltituta a known-good SRS
unit, and tschgck.
. It th. Droblem i. still pJcrent, ].pt.ce tho SRS mtin
(A) From page 24-64
To page 24-66
SRS MAIN HARNESS
18P CONNECTOR