Subaru B9 TRIBECA WX 2007 Manual page 715

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3. CLEAR MEMORY MODE
Clear the DTC stored in the airbag control module
after repairing the airbag system and occupant de-
tection system. (After the breakdown is recovered,
the breakdown code for completed recoveries are
read out when the next breakdown occurs if the
memory clear work is not performed.)
1) On the «Main Menu» display screen, select the
{Each System Check}.
2) On the «System Selection Menu» display
screen, select the {Airbag System}.
3) On the {Airbag System} menu screen, select the
{Clear Memory}.
4) When the "Clear Memory?" is shown on the
screen, select the [OK].
5) When Done is displayed, close the Subaru Se-
lect Monitor.
NOTE:
For details concerning operation procedure, refer
to the "SUBARU SELECT MONITOR OPERATION
MANUAL".
4. SYSTEM CALIBRATION (REZEROING)
NOTE:
When replacing the occupant detection system, or
removing and disassembling the passenger's seat,
always perform the system calibration after install-
ing a seat in the vehicle.
CAUTION:
When the trouble occurs in the system during
calibration process, "Occupant detection cali-
bration failure" is detected in the DTC 2A of the
airbag system and the airbag warning light
lights. In this case, after turning the ignition
switch to OFF once, redo the system calibration
(Rezeroing), or after clearing the cause of the
failure, perform the system calibration again.
1) Park empty vehicle on a level surface.
2) On the «Main Menu» display screen, select the
{Each System Check}.
3) On the «System Selection Menu» display
screen, select the {Occupant Detection System}.
4) On the Occupant Detection System display
screen, select the {Zero Point Adjustment}.
Subaru Select Monitor
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS)
5) "See service manual. And check vehicle condi-
tion for successfully completing the rezeroing." is
displayed. Check the following to adjust the condi-
tion of the vehicle.
• Adjust the seat backrest to be vertical. (Press the
power seat switch to put the seat in a position
where it will not move.)
• Adjust the seat sliding position to all the way
back. (Press the power seat switch to put the seat
in a position where it will not move.)
• Do not place anything on the top of the seat
cushion.
• Sit on the seat cushion to smooth the seat sur-
face.
• Check that the passengers seat belt is not insert-
ed into the buckle, not tense or not stuck.
• Check that ambient temperature is in a range
from 0 to 40°C.
6) When the «Re-zeroing Adjust the passenger
seat to the condition shown in service manual» is
displayed, slide the passenger seat all the way to
the back, check that the backrest is adjusted to all
the way up, and select the [OK].
7) When the «Re-zeroing Unbelt the Passenger
seatbelt Continue: OK, Quit: NO» is displayed,
make sure the passenger's seatbelt is disconnect-
ed from the buckle and select the [OK].
8) When the Re-zeroing Empty the passenger seat
Continue: OK, Quit: NO is displayed, make sure
that the passengers seat is empty, airbag OFF in-
dicator illuminates and airbag ON indicator does
not illuminate, and select the [OK].
NOTE:
• After selecting the [OK], «Now processing....
Wait for a while. Do not touch or give impact to ve-
hicle and seat» is displayed. Do not touch or rock
the vehicle while the message is displayed.
• During the system calibration process, if the
«Re-zeroing is unsuccessful See service manual
Press OK to END» is displayed, go to step 10).
9) When the re-zeroing is ended normally, the «Re-
zeroing is successfully completed Press OK to
END» is displayed. Select the [OK] and turn the ig-
nition switch to OFF to finish the diagnosis.
OD(diag)-17
OD-00025