Subaru B9 TRIBECA WX 2007, Manual

Page: 723 / 861

OD(diag)-25
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS)
14.Diagnostic Procedure with Diagnostic Trouble Code (DTC)
A: DTC 2A ODS CALIBRATION ERROR
DTC DETECTING CONDITION:
System calibration (Rezeroing) was not completed normally.
B: DTC 2B ODS SYSTEM WRONG PARTS
DTC DETECTING CONDITION:
• Wrong airbag control module is installed.
• Wrong occupant detection system is installed.
Step Check Yes No
1 PERFORM RE-ZEROING.
Perform the system calibration using Subaru
Select Monitor. <Ref. to OD(diag)-17, SYSTEM
CALIBRATION (REZEROING), OPERATION,
Subaru Select Monitor.>
Is the system calibration com-
pleted normally? Finish the diagno-
sis. Follow the system
calibration proce-
dures. <Ref. to
OD(diag)-17, SYS-
TEM CALIBRA-
TION
(REZEROING),
OPERATION, Sub-
aru Select Moni-
tor.>
Step Check Yes No
1 CHECK THE OCCUPANT DETECTION SYS-
TEM.
1) Turn the ignition switch to OFF, disconnect
the battery ground cable, and wait more than 20
seconds.
2) Replace the passenger’s seat frame assem-
bly. <Ref. to SE-7, REMOVAL, Front Seat.>
<Ref. to SE-10, PASSENGER’S SEAT, DISAS-
SEMBLY, Front Seat.>
3) Connect the ground cable to battery.
4) Connect Subaru Select Monitor to the vehi-
cle and perform the system calibration. <Ref. to
OD(diag)-17, SYSTEM CALIBRATION (REZE-
ROING), OPERATION, Subaru Select Moni-
tor.>
Is the system calibration com-
pleted normally? Finish the diagno-
sis. Go to step 2 .
2 CHECK AIRBAG CONTROL SYSTEM.
1) Turn the ignition switch to OFF, disconnect
the battery ground cable, and wait more than 20
seconds.
2) Replace the airbag control module. <Ref. to
AB-16, REMOVAL, Side Airbag Module.>
3) Connect the ground cable to battery.
4) Connect Subaru Select Monitor to the vehi-
cle and perform the system calibration. <Ref. to
OD(diag)-17, SYSTEM CALIBRATION (REZE-
ROING), OPERATION, Subaru Select Moni-
tor.>
Is the system calibration com-
pleted normally? Finish the diagno-
sis. Check between the
occupant detection
control module and
airbag control
module.
asieps_tobira.book 25 ページ ２０１２年２月１０日 金曜日 午後３時２６分