relay ACURA RL KA9 1996 Service Repair Manual

DTC 15- 1
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
not t o bum p th e SR S uni t o r th e sid e impac t sensor ; th e
airbag s coul d accidentall y deplo y an d caus e damag e o r
injuries .
Read th e DTC :1. Mak e sur e nothin g is sittin g o n th e fron t passenger' s seat .
2 . Initializ e th e OPD S uni t (se e pag e 24-88 ).
3 . Eras e th e DT C memor y (se e pag e 24-87 ).
4 . Rea d th e DT C (se e pag e 24-84 ).
I s DT C 15- 1 indicated ?
YESNO
Intermitten t failure , syste m is O K a t thi s time . Se e
Troubleshootin g Intermitten t Failure s o n pag e 24-87 .
Chec k th e fuse :
Chec k th e No . 2 3 (7. 5 A ) fus e i n th e under-das h fuse/rela y
box.
Is th e fus e OK ?
YESNO
Chec k th e powe r suppl y (1) :
1 . Disconnec t th e ODP S uni t wir e harnes s 8 P connecto r
fro m th e OPD S uni t (se e pag e 24-92 ).
2 . Tur n th e ignitio n switc h O N (II) .3. Chec k fo r voltag e betwee n th e No . 4 termina l o f th e
ODP S uni t wir e harnes s 8 P connecto r an d bod y ground .
Ther e shoul d b e batter y voltage .
Wir e sid e o f femal e terminal s
I s ther e batter y voltage ?
YES
(B) T o pag e 24-15 0
NO
Chec k th e powe r suppl y (2) :
1 . Tur n th e ignitio n switc h OFF .
2 . Disconnec t th e mai n wir e harnes s 24 P connecto r fro m th e
righ t sid e wir e harnes s (se e pag e 24-97 ).
3 . Tur n th e ignitio n switc h O N (II) .4. Chec k fo r voltag e betwee n th e No . 1 3 termina l o f th emai n wir e harnes s 24 P connecto r an d bod y ground .There shoul d b e batter y voltage .
Termina l sid e o f mal e terminal s
I s ther e batter y voltage ?
YESNO
Shor t t o powe r i n th e righ t sid e wir e harnes s o r OPD S uni t
harness ; i f th e OPD S uni t harnes s is OK , replac e th e righ t
sid e wir e harness .
Shor t t o powe r i n th e mai n wir e harness ; replac e th e mai n
wir e harness .
Chec k th e fuse :
1 . Replac e th e No . 2 3 (7. 5 A ) fus e i n th e under-das h
fuse/relay box .2. Tur n th e ignitio n switc h OF F afte r th e ignitio n switc h ha s
bee n turne d o n fo r 3 0 seconds .
3 . Chec k th e No . 2 3 (7. 5 A ) fus e in th e under-das h fuse/rela y
bo x (se e pag e 24-92 ).
I s th e fus e OK ?
YESNO
EN D
To pag e 24-15 0 (D )
ProCarManuals.com