Honda Odyssey 2004. Manual — part 559
−
−
−
−
03
01
*01
02
YES
NO
YES
NO
23-178
SRS
DTC Troubleshooting (cont’d)
B
SRS UNIT CONNECTOR B (18P)
C852
A
SRS FLOOR SUBHARNESS 28P CONNECTOR
11. Disconnect SRS unit connector B (18P) from the
SRS unit.
12. Check resistance between the No. 15 and No. 18
terminals of SRS unit connector B (18P), and
between the No. 16 and No. 18 terminals. Then
check resistance between the No. 18 terminal and
body ground. There should be an open circuit, or at
least 1 M
.
Faulty SRS unit; replace the SRS unit (see
page 23-382).
Go to step 13.
13. Disconnect the SRS floor subharness 28P
connector (A) from the SRS floor harness 28P
connector C852.
14. Check resistance between the No. 17 and No. 23
terminals of the SRS floor subharness 28P
connector, and between the No. 27 and No. 23
terminals. Then check resistance between the No.
23 terminal and body ground. There should be an
open circuit, or at least 1 M
.
Short to ground in the SRS floor harness;
replace the SRS floor harness.
Short to ground in the SRS floor subharness
or right side wire harness; replace the faulty
harness.
Wire side of female terminals
Wire side of female terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:36:22 61S0X050_230_0178
−
−
−
−
01
*02
S0X4AC5K79100081133FAAT00
’02 Model
DTC 13-3:
Special Tools Required
YES
NO
YES
NO
23-179
A
A
07YAZ-S3AA100
07SAZ-TB4011A
B
A
No Signal from the Driver’s Side
Impact Sensor
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead H 07YAZ-S3AA100
1. Erase the DTC memory (see page 23-38).
2. Turn the ignition switch ON (II), and check that the
SRS indicator comes on for about 6 seconds and
then goes off.
Go to step 3.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures (see
page 23-39).
3. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
4. Check the connection between the left side wire
harness 2P connector and the driver’s side impact
sensor.
Go to step 5.
Replace the driver’s side impact sensor.
5. Disconnect the driver’s side airbag and front
passenger’s side airbag 2P connectors (A).
6. Disconnect the left side wire harness 2P connector
(A) from the driver’s side impact sensor (B).
7. Connect the special tool (jumper connector) to the
left side wire harness 2P connector.
(cont’d)
Does the SRS indicator stay on?
Is the connection OK ?
03/07/29 10:36:23 61S0X050_230_0179
−
−
−
−
−
−
03
01
*01
02
YES
NO
YES
NO
23-180
SRS
DTC Troubleshooting (cont’d)
B
SRS UNIT CONNECTOR B (18P)
C852
A
SRS FLOOR SUBHARNESS 28P CONNECTOR
8. Disconnect SRS unit connector B (18P) from the
SRS unit.
9. Check resistance between the No. 8 and No. 15
terminals of SRS unit connector B (18P). There
should be 0
1.0
.
Faulty driver’s side impact sensor or SRS
unit; replace the driver’s side impact sensor (see
page 23-385). If the problem is still present, replace
the SRS unit (see page 23-382).
Go to step 10.
10. Disconnect the SRS floor subharness 28P
connector (A) from the SRS floor harness 28P
connector C852.
11. Check resistance between the No. 18 and No. 17
terminals of the SRS floor subharness 28P
connector. There should be 0
1.0
.
Open in the SRS floor harness; replace the
SRS floor harness.
Open in the SRS floor subharness or left side
wire harness; replace the faulty harness.
Wire side of female terminals
Wire side of female terminals
Is the r esistance as specif ied?
Is the r esistance as specif ied?
03/07/29 10:36:24 61S0X050_230_0180
−
−
01
02
03
S0X4AC5K79100081134FAAT00
’02 Model
DTC 13-4:
YES
NO
23-181
A
A
B
A
B
Faulty Power Supply to the Driver’s
Side Impact Sensor
1. Erase the DTC memory (see page 23-38).
2. Turn the ignition switch ON (II), and check that the
SRS indicator comes on for about 6 seconds and
then goes off.
Go to step 3.
Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures (see
page 23-39).
3. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
4. Disconnect the driver’s side airbag and front
passenger’s side airbag 2P connectors (A).
5. Disconnect the left side wire harness 2P connector
(A) from the driver’s side impact sensor (B).
6. Disconnect SRS unit connector B (18P) from the
SRS unit.
(cont’d)
Does the SRS indicator stay on?
03/07/29 10:36:25 61S0X050_230_0181
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