Honda Odyssey 2004. Manual — part 606
−
−
−
−
−
−
*02
14
*03
16
YES
NO
YES
NO
23-366
SRS
Symptom Troubleshooting (cont’d)
C851
A
SRS MAIN HARNESS 28P CONNECTOR
BLU
BLU
GAUGE ASSEMBLY CONNECTOR C (16P)
C503
BLU
BLU
GAUGE ASSEMBLY CONNECTOR C (16P)
5. Disconnect SRS main harness 28P connector (A)
from the SRS floor harness connector C851.
6. Check resistance between the No. 9 terminal of
gauge assembly connector C (16P) and the No. 25
terminal of SRS main harness 28P connector .
There should be 0
1.0
.
Open in the SRS floor harness; replace the
SRS floor harness.
Go to step 7.
7. Disconnect the dashboard wire harness 8P
8.
gauge assembly connector C (16P) and the No. 6
0
1.0
.
Open in the SRS main harness; replace the
SRS main harness.
Open in the dashboard wire harness; replace
the dashboard wire harness.
Wire side of female terminals
Wire side of female terminals
Wire side of female terminals
Terminal side of
male terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:42:41 61S0X050_230_0366
terminal of the dashboard wire harness 8P
connector C503 from the SRS main harness (A).
Check resistance between the No. 9 terminal of
connector C503. There should be
DASHBOARD WIRE HARNESS 8P CONNECTOR C503
A
S0X4A00H46400000000MDAT00
’99-01 Models
’02 Model
’99-02 Models
’03-04 Models
’03-04 Models
23-367
Component Replacement/Inspection After Deployment
NOTE: Before doing any SRS repairs, use the HDS
method to check for DTCs; refer to the DTC
Troubleshooting Index for the less obvious deployed
parts (seat belt tensioners, front sensors, side airbag
sensors, etc.).
After a collision where the front airbags deployed,
replace these items:
• SRS unit
• Airbags
• Seat belt tensioners
After a collision where the seat belt tensioners
deployed, replace these items:
• Seat belt tensioners
• SRS unit
• Front sensors
After a collision where the front airbag(s) deployed,
replace these items:
• SRS unit
• Deployed airbag(s)
• Seat belt tensioners
• Front sensors
After a collision where the side airbag(s) deployed,
replace these items:
• SRS unit
• Deployed side airbag(s)
• Side impact sensor(s) for side(s) deployed
During the repair process, inspect these areas:
• Inspect all the SRS wire harnesses. Replace, don’t
repair, any damaged harness.
• Inspect the cable reel for heat damage. If there is any
damage, replace the cable reel.
After the vehicle is completely repaired, turn the
ignition switch on. If the SRS indicator comes on for
about 6 seconds and then goes off, the SRS airbag
system is OK. If the indicator does not function properly,
use the HDS to read the DTC(s). If this doesn’t retrieve
any codes, use the Tester’s SCS menu method. If the
SCS method doesn’t work, you may need to install a
known-good SRS unit to read the DTC(s). If you still
cannot retrieve a code, go to SRS Indicator Circuit
Troubleshooting.
After a collision where the seat belt tensioners
deployed, replace these items:
• Seat belt tensioners
• SRS unit
• Front sensors
After a collision where the front airbag(s) deployed,
replace these items:
• SRS unit
• Deployed airbag(s)
• Seat belt tensioners
• Front sensors
After a collision where the side airbag(s) deployed,
replace these items:
• SRS unit
• Deployed side airbag(s)
• Side impact sensor(s) for side(s) deployed
During the repair process, inspect these areas:
• Inspect all the SRS wire harness. Replace, don’t
repair, any damaged harness.
• Inspect the cable reel for heat damage. If there is any
damage, replace the cable reel.
The operation of the front passenger’s weight sensor
unit (see page 23-42) must be checked after any of
these actions.
• Replacement of front passenger’s seat component(s)
• After a vehicle collision
After the vehicle is completely repaired, turn the
ignition switch on. If the SRS indicator comes on for
about 6 seconds and then goes off, the SRS airbag
system is OK. If the indicator does not function properly,
use the HDS to read the DTC (see page 23-38).
03/07/29 10:42:41 61S0X050_230_0367
01
02
01
02
S0X4A00H46400012802KBAT00
Removal (’99-01 Models)
Removal (’02-04 Models)
23-368
SRS
Driver’s Airbag Replacement
C
A
B
D
B
A
C
C
B
A
B
A
1. Disconnect the battery negative cable, and wait at
least 3 minutes before beginning work.
2. Remove the access panel (A) from the steering
wheel, then disconnect the connector between the
cable reel 2P connector (B) and the driver’s airbag
2P connector (C).
3. Remove the covers (A, B) from the steering wheel,
remove the two Torx bolts (C) using a Torx T30 bit,
then remove the driver’s airbag (D).
4. Disconnect the horn connector from the steering
wheel.
1. Disconnect the battery negative cable, and wait at
least 3 minutes before beginning work.
2. Remove the access panel (A) from the steering
wheel, then disconnect the connector between the
cable reel 4P connector (B) and the driver’s airbag
4P connector (C).
3. Remove the two Torx bolts (A) using a Torx T30 bit,
then remove the driver’s airbag (B).
03/07/29 10:42:42 61S0X050_230_0368
*01
04
03
04
Installation (’99-01 Models)
Installation (’02-04 Models)
23-369
C
9.8 N·m
(1.0 kgf·m, 7.2 lbf·ft)
D
D
B
A
B
C
A
B
9.8 N·m
(1.0 kgf·m, 7.2 lbf·ft)
A
B
A
C
1. Reconnect the horn connectors (A), then place the
new driver’s airbag (B) in the steering wheel, and
secure it with new Torx bolts (C). Install the covers
(D).
2. Connect the cable reel 2P connector (A) to the
driver’s airbag 2P connector (B), then install the
access panel (C) on the steering wheel.
3. Connect the battery negative cable.
4. After installing the airbag, confirm proper system
operation:
• Turn the ignition switch ON (II); the SRS indicator
should come on for about 6 seconds and then go
off.
• Make sure the horn button works.
1. Place the new driver’s airbag (A) in the steering
wheel, and secure it with new Torx bolts (B).
2. Connect the cable reel 4P connector (A) to the
driver’s airbag 4P connector (B), then install the
access panel (C) on the steering wheel.
3. Connect the battery negative cable.
4. After installing the airbag, confirm proper system
operation:
• Turn the ignition switch ON (II); the SRS indicator
should come on for about 6 seconds and then go
off.
• Make sure the horn button works.
03/07/29 10:42:44 61S0X050_230_0369
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