Page 1809 of 1954
24-181
24-181
24-181
24-181
24-76
24-81
24-18 1
If fus e No . 7 (1 0 A ) i s ope n o r removed , an d yo u kee p th e engin e cranking , thi s ma y b e self-diagnose d a s a failur e in th e
SR S system , an d th e SR S indicato r ligh t ma y indicat e DT C 7-2 . I n thi s case , firs t chec k th e No . 7 (1 0 A ) fus e in th e under -
das h fuse/rela y box . Next , eras e th e DT C memor y (se e pag e 24-37 ), an d chec k th e DTC . I f DT C 7- 2 doesn' t reappear , th e
SR S uni t i s normal .
ProCarManuals.com
Page 1810 of 1954

To UNDER-DASH
FUSE/RELAY BOX
2P CONNECTOR
Troubleshooting - '96 - 98 Models
SRS Indicator Light Wire Connections
SRS Indicator Light Power Circuit
MAIN WIRE HARNESS
LEFT ENGINE COMPARTMENT WIRE HARNESS
To UNDER-DASH
FUSE/RELAY BOX
18P CONNECTOR
SRS Indicator Light Control Circuit
To SRS UNIT
SRS MAIN HARNESS
C418, C475, C518 : Terminal side of male terminals
Except C418, C475, C518 : Wire side of female terminals
MAIN WIRE HARNESS
To GAUGE ASSEMBLY
DASHBOARD WIRE HARNESS
DASHBOARD WIRE HARNESS
To GAUGE ASSEMBLY
C325 : LEFT ENGINE COMPARTMENT
WIRE HARNESS 20P CONNECTOR
C339 : LEFT ENGINE COMPARTMENT
WIRE HARNESS 5P CONNECTOR
C418 : MAIN WIRE HARNESS 20P CONNECTOR
C475 : MAIN WIRE HARNESS 3P CONNECTOR
C477 : MAIN WIRE HARNESS 8P CONNECTOR
C502 DASHBOARD WIRE HARNESS 20P CONNECTOR
C508 DASHBOARD WIRE HARNESS 22P CONNECTOR
C509 DASHBOARD WIRE HARNESS 30P CONNECTOR
C518 DASHBOARD WIRE HARNESS 8P CONNECTOR
C801 SRS MAIN HARNESS 2P CONNECTOR
C805 SRS MAIN HARNESS 3P CONNECTOR
C806 SRS MAIN HARNESS 18P CONNECTORProCarManuals.com
Page 1811 of 1954

To page 24-42 To page 24-42
The SR S Indicato r Ligh t Doesn' t Com e O n
CAUTION : Wheneve r th e ignitio n switc h is O N (II) , o r ha s
bee n turne d OF F fo r les s tha n 3 minutes , b e carefu l no t
to bum p th e SR S unit ; th e airbag s coul d accidentall y
deploy an d caus e damag e o r injuries .
NOTE: Th e PC M memor y mus t b e rese t afte r reconnec -
ting th e batter y (se e pag e 11-125 ).
Chec k th e powe r suppl y (fuse) :
Tur n th e ignitio n switc h O N (II) , an d chec k whethe r th e othe r
indicato r light s com e o n o r no t (brak e system , etc.) .
D o th e othe r indicato r light s com e on ?
Chec k th e fuse :Chec k th e No . 1 3 (7. 5 A ) fus e in th e under-das h fuse/rela ybox.
Chec k th e bulb :
Replac e th e No . 1 3 (7. 5 A ) fuse , an d chec k tha t th e SR S
indicato r ligh t come s on .
Chec k th e wir e harnes s betwee n th e fus e an d gaug e
assembl y o r gaug e relay :
Chec k fo r a n ope n i n th e wir e harnes s betwee n th e fus e
No . 1 3 (7. 5 A ) an d th e gaug e assembly , chec k th e gaug e
relay , an d repai r a s needed . Chec k tha t th e SR S indicato r
ligh t come s on .
Chec k th e SR S indicato r ligh t bulb :
1 . Tur n th e ignitio n switc h OFF .
2 . Remov e th e gaug e assembly .
3 . Chec k fo r blow n SR S indicato r ligh t bulb .
Chec k th e SR S indicato r ligh t circuit :
Replac e th e bulb , an d reconnec t th e gaug e assembl y con -
nectors . The n tur n th e ignitio n switc h O N (II) .
UNDER-DAS H FUSE/RELA Y BO X
No. 1 3 (7. 5 A ) FUS E
ProCarManuals.com
Page 1812 of 1954

To pag e 24-4 3
Troubleshootin g - '9 6 - 9 8 Model s
The SR S Indicato r Ligh t Doesn' t Com e O n (cont'd )
From pag e 24-4 1 From pag e 24-4 1
Chec k th e SR S indicato r ligh t circuit :
1 . Disconnec t th e dashboar d wir e harnes s 30 P connecto r fro m
th e gaug e assembly .
2 . Connec t a voltmete r betwee n th e No . 1 5 termina l (+ ) o f th e
30 P connecto r an d ground .
3 . Tur n th e ignitio n switc h O N (II) , an d measur e voltaqe .
Fault y SR S indicato r ligh t circui t i n th e gaug e assembly ;
replac e th e SR S printe d circui t boar d i n th e gaug e
assembly .
Check th e wir e harnes s o f th e SR S indicato r ligh t circui t (1) :1. Tur n th e ignitio n switc h OFF , the n remov e th e radi o pane lassembl y (se e sectio n 20 ).
2 . Disconnec t th e mai n wir e harnes s 8 P connecto r fro m th e
dashboar d wir e harness .
3 . Connec t a voltmete r betwee n th e No . 6 termina l (+ ) o f th e
mai n wir e harnes s 8 P connecto r an d ground .
4 . Tur n th e ignitio n O N (II) , an d measur e voltaqe .
Shor t t o powe r i n th e BLU/WH T wir e o f th e dashboar d
wir e harness : repai r th e harness .
DASHBOAR D WIR E HARNES S30P CONNECTO R
DASHBOAR D WIR E HARNES S
30 P CONNECTO R
DASHBOARD WIR E
HARNES S8P CONNECTO R
MAI N WIR E HARNES S
8 P CONNECTO R
ProCarManuals.com
Page 1813 of 1954

From pag e 24-4 2
SRS MAI N WIR E HARNES S
Chec k th e wir e harnes s o f th e SR S indicato r ligh t circui t (2) :
1. Tur n th e ignitio n switc h OFF .2. Disconnec t th e SR S mai n harnes s 3 P connecto r fro m th e
mai n wir e harness .
3 . Connec t a voltmete r betwee n th e No . 1 termina l (+ ) o f th e
SR S mai n harnes s 3 P connecto r an d ground .
4 . Tur n th e ignitio n switc h O N (II) , an d measur e voltage .
I s ther e 8. 5 V or les s fo r 6 second s afte r th e ignitio n switc h
ha s bee n turne d O N (II) ?
Shor t t o powe r i n th e BLU/WH T wir e o f th e mai n wir e
harness : repai r th e harness .
MAIN WIR E HARNES S
SR S MAI N HARNES S
3 P CONNECTO R
Wir e sid e o f femal e
terminal s
Check th e wir e harnes s o f th e SR S indicato r circui t (3):
1 . Tur n th e ignitio n switc h OFF . Mak e sur e yo u hav e th e anti -
thef t cod e fo r th e radio , the n writ e dow n th e frequencie s
fo r th e radio' s prese t buttons .
2 . Disconnec t th e batter y negativ e cable , the n th e positiv e
cable , an d wai t 3 minutes .
3 . Disconnec t th e driver' s an d fron t passenger' s airba g con -
nectors , the n disconnec t th e driver' s an d fron t passen -
ger' s sea t bel t tensione r connector s (se e pag e 24-33 ).
4 . Disconnec t th e SR S mai n harnes s 18 P connecto r fro m
the SR S unit .5. Reconnec t th e batter y positiv e cable , the n reconnec t th e
negativ e cable .
6 . Connec t a voltmete r betwee n th e No . 6 termina l (+ ) o f th e
SR S mai n harnes s 18 P connecto r an d ground .
7 . Tur n th e ignitio n switc h O N (II) , an d measur e voltage .
Ther e shoul d b e 0. 5 V or less .
I s voltag e a s specified ?
Fault y SR S unit : replac e th e uni t (se e pag e 24-181 ). SR
S MAI N HARNES S
18 P CONNECTO R
SRS UNI T
Wire sid e o f femal e terminal s
Shor t t o powe r i n th e GR Y (BLU ) wir e o f th e SR S mai n har -
ness : replac e th e harness .
ProCarManuals.com
Page 1814 of 1954

Troubleshooting - '9 6 - 9 8 Model s
DTC 1- 1 an d DT C 1- 2
CAUTION : Wheneve r th e ignitio n switc h is O N (II) , o r
ha s bee n turne d OF F fo r les s tha n 3 minutes , b e carefu l
no t t o bum p th e SR S unit ; th e airbag s coul d accidentall y
deplo y an d caus e damag e o r injuries .
NOTE : Th e PC M memor y mus t b e rese t afte r reconnect -
in g th e batter y (se e pag e 11-125 ).
Tr y t o reproduc e th e SR S indicato r light :
1 . Eras e th e DT C memor y (se e pag e 24-37 ).
2 . Tur n th e ignitio n switc h O N (II) , an d chec k tha t th e SR S
indicato r ligh t come s o n fo r abou t 6 second s an d the n
goe s off .
Doe s th e SR S indicato r ligh t sta y on ?
Intermitten t failure , syste m is O K a t thi s time . Se e Trouble -
shootin g Intermitten t Failure s o n pag e 24-37 .
Chec k fo r a n ope n in th e driver' s airba g inflator :
1. Tur n th e ignitio n switc h OFF .2. Disconnec t th e batter y negativ e cable , the n disconnec t th epositiv e cable , an d wai t fo r 3 minutes .3. Disconnec t th e driver' s airba g 2 P connecto r fro m th e cabl e
ree l 2 P connector .
CAUTION : D o no t disconnec t th e passenger' s airba g con -
nector .
4. Connec t th e specia l too l t o th e cabl e ree l 2 P connec -tor.5. Reconnec t th e batter y positiv e cable , the n reconnec t th e
negativ e cable .
6 . Eras e th e DT C memor y (se e pag e 24-37 ).
7 . Rea d th e DT C (se e pag e 24-35 ).
Ope n o r increase d resistanc e i n th e driver' s airba g infla -
tor ; replac e th e driver' s airba g (se e pag e 24-160 ).
Chec k fo r a n ope n in th e cabl e reel :
1 . Disconnec t th e batter y negativ e cable , the n disconnec t
the positiv e cable , an d wai t fo r 3 minutes .2. Disconnec t th e specia l too l fro m th e cabl e ree l 2 P
connector .
3 . Remov e th e dashboar d lowe r cover , an d disconnec t th e
cabl e ree l 2 P connecto r fro m th e SR S mai n harness .
4. Connec t th e specia l too l t o th e SR S mai n harnes s
2 P connector . (cont'd ) 07SAZ-TB4011
A
07SAZ-TB4011 A
T o pag e 24-4 5 07TAZ-SZ5011
A
07TAZ-SZ5011 A
ProCarManuals.com
Page 1815 of 1954

From pag e 24-4 4
Chec k fo r a n ope n in th e cabl e ree l (cont'd )
5 . Reconnec t th e batter y positiv e cable , the n reconnec t th e
negativ e cable .
6 . Eras e th e DT C memor y (se e pag e 24-37 ).
7 . Rea d th e DT C (se e pag e 24-35 ).
Ope n o r increase d resistanc e i n th e cabl e reel ; replac e
th e cabl e ree l (se e pag e 24-176 ).
Chec k fo r a n ope n in th e SR S mai n harness :
1 . Disconnec t th e batter y negativ e cable , the n disconnec t
th e positiv e cable , an d wai t fo r 3 minutes .
2. Disconnec t th e fron t passenger' s airba g connector , the ndisconnec t th e driver' s an d fron t passenger' s sea t bel t
tensione r connector s (se e pag e 24-33 ).
3 . Disconnec t th e SR S mai n harnes s 18 P connecto r fro m
the SR S unit . D o no t disconnec t th e specia l too lfrom th e SR S mai n harnes s 2 P connector .
4 . Chec k resistanc e betwee n terminal s No . 1 an d No . 1 3 o f
th e SR S mai n harnes s 18 P connector .
There shoul d b e approx .
Poo r contac t a t th e SR S mai n harnes s 18 P connector ;
chec k th e connector .
• I f th e connecto r i s OK , substitut e a known-goo d SR S
unit , an d recheck .
• I f th e proble m is stil l present , replac e th e SR S mai nharness .
Open o r increase d resistanc e i n th e SR S mai n harness ;
replac e th e harness .
ProCarManuals.com
Page 1816 of 1954

Troubleshooting - '9 6 - 9 8 Model s
DTC 1 - 3
CAUTION : Wheneve r th e ignitio n switc h i s O N (II) , o r
ha s bee n turne d OF F fo r les s tha n 3 minutes , b e carefu l
not t o bum p th e SR S unit ; th e airbag s coul d accidentall y
deploy an d caus e damag e o r injuries .
NOTE: Th e PC M memor y mus t b e rese t afte r reconnect -
ing th e batter y (se e pag e 11-125 ).
Tr y t o reproduc e th e SR S indicato r light :
1 . Eras e th e DT C memor y (se e pag e 24-37 ).
2 . Tur n th e ignitio n switc h O N (II) , an d chec k tha t th e SR S
indicato r ligh t come s o n fo r abou t 6 second s an d the ngoes off .
Intermitten t failure , syste m is O K a t thi s time . Se e Trouble -
shootin q Intermitten t Failure s o n pag e 24-37 .
Chec k fo r a shor t t o anothe r wir e in th e driver' s airba g infla -
tor:1. Tur n th e ignitio n switc h OFF .2. Disconnec t th e batter y negativ e cable , the n disconnec t
th e positiv e cable , an d wai t fo r 3 minutes .
3 . Disconnec t th e driver' s airba g 2 P connecto r fro m th e
cabl e ree l 2 P connector .
CAUTION : D o no t disconnec t th e passenger' s airba g
connector .
4 . Connec t th e specia l too l ( 2 S7 ) t o th e cabl e ree l 2 P connec -
tor.5. Reconnec t th e batter y positive cable, the n reconnec t th e
negativ e cable .
6 . Eras e th e DT C memor y (se e pag e 24-37 ).
7 . Rea d th e DT C (se e pag e 24-35 ).
Shor t i n th e driver' s airba g inflator ; replac e th e driv -
er' s airba g (se e pag e 24-160 ).
Chec k fo r a shor t i n th e cabl e reel :
1 . Disconnec t th e batter y negativ e cable , the n disconnec t
the positiv e cable , an d wai t fo r 3 minutes .2. Disconnec t th e specia l too l fro m th e cabl e ree l 2 P
connector .
3 . Remov e th e dashboar d lowe r cover , an d disconnec t th e
cabl e ree l 2 P connecto r fro m th e SR S mai n harness .
4. Connec t th e specia l too l t o th e SR S mai n harnes s2P connector . (cont'd )
To pag e 24-4 7 07SA
Z-TB4011 A
07TA
Z-SZ5011 A
SR
S MAI N HARNES S
2 P CONNECTO R
CABLEREEL2P CONNECTO R
07TA
Z-SZ5011 A
07SA Z-TB4011 A
CABLE REE L2P CONNECTO R
DRIVER'S AIRBA G2P CONNECTO R
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