1996 ACURA RL KA9 Service Repair Manual

From pag e 24-4 6
Chec k fo r a shor t i n 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 ).
Shor t 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 shor t i n 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 n
disconnec 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 . 2. 0 - 3. 0
Shor t i n th e SR S mai n harness ; replac e th e SR S mai n har -
ness .
Faulty SR S unit ; replac e th e SR S uni t (se e pag e 24-181 ).
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Troubleshooting - '9 6 - 9 8 Model s
DTC 1- 4
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
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 ?
YESNO
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 shor t t o powe r i n 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 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 SR S servic e connecto r t o th e cabl e ree l
2 P connector .
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 ).
I s DT C 1- 4 indicated ?
YESNO
Shor t t o powe r i n th e driver' s airba g inflator ; replac e
th e driver' s airba g (se e pag e 24-160 ).
Chec k fo r a shor t t o powe r i n th e cabl e reel :
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 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
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07SAZ-TB4011 A
T o pag e 24-4 9
24-48
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From pag e 24-4 8
Chec k fo r a shor t t o powe r i n 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 ).
Shor t t o powe r 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 shor t t o powe r i n 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 n
disconnec 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 . Remov e th e specia l too l ( 2 Q ) fro m th e SR S mai n harnes s
2 P connector .
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 . 1 (+ ) termina l o 1
th e SR S mai n harnes s 18 P connecto r an d bod y 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 .
8. Tur n th e ignitio n switc h OFF .9. Connec t a voltmete r betwee n th e No . 1 3 (+ ) termina l o f
th e SR S mai n harnes s 18 P connecto r an d bod y ground .
10 . 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 . SR
S MAI N HARNES S
18 P CONNECTO R
Faulty SR S unit ; replac e th e SR S uni t (se e pag e 24-181 ).
Ar e voltage s a s specified ?
Shor t t o powe r i n th e SR S mai n harness ; replac e th e SR S
mai n harness .
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Troubleshooting - '9 6 - 9 8 Model s
DTC 1- 5
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 n
goe s off .
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 shor t t o groun d 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 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 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 ).
07SAZ-TB4011 A
Shor t t o groun d in th e driver' s airba g inflator ; replac e th e
driver' s airba g (se e pag e 24-160 ).
Chec k fo r a shor t t o groun d in th e cabl e reel :
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 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 ecabl 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 connecto r (cont'd) .
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To pag e 24-5 1 07TAZ-SZ5011
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