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Acura RSX Honda Integra. Manual - part 487

−

０１

＊０１

Ｓ６Ｍ６Ａ００Ｋ７９１０００８１０９３ＦＡＡＴ００

−

DTC 9-3:

YES

23-80

SRS

DTC Troubleshooting (cont’d)

DRIVER’S SEAT BELT BUCKLE SWITCH
3P CONNECTOR

BLU/RED

BLK

RED/BLU

Faulty Driver’s Seat Belt Buckle

Switch

1. Erase the DTC memory (see page 23-23).

2. Turn the ignition switch ON (II), then buckle and

unbuckle the driver’s seat belt several times.

3. Read the DTC.

Go to step 4.

Intermittent failure, system is OK at this time.

Go to Troubleshooting Intermittent Failures
(see page 23-24). If another DTC is indicated, go to
the DTC Troubleshooting Index.

4. Turn the ignition switch OFF.

5. Disconnect the floor wire harness 3P connector (A)

from the driver’s seat belt buckle switch.

6. Buckle the driver’s seat belt.

• Check resistance between the No. 1 and No. 3

terminals of the driver’s seat belt buckle switch
3P connector. There should be 0

• Check resistance between the No. 1 and No. 2

terminals of the same connector. There should
be an open circuit or at least 1 M

Go to step 7.

Replace the driver’s seat belt buckle assembly

(see page 23-4), and clear the DTC.

Terminal side of male terminals

Is DT C 9-3 indicated?

Ar e the r esistance as specif ied?

05/06/27 18:09:55 61S6M040_230_0080

−

＊０２

０３

０４

−

YES

23-81

BLU/RED

BLK

RED/BLU

DRIVER’S SEAT BELT BUCKLE SWITCH
3P CONNECTOR

FLOOR WIRE HARNESS 3P CONNECTOR

BLK

7. Unbuckle the driver’s seat belt.

• Check resistance between the No. 1 and No. 2

terminals of the driver’s seat belt buckle switch
3P connector. There should be 0

• Check resistance between the No. 1 and No. 3

terminals of the same connector. There should
be an open circuit or at least 1 M

Go to step 8.

Replace the driver’s seat belt buckle assembly

(see page 23-4), and clear the DTC.

8. Check resistance between the No. 1 terminal of the

floor wire harness 3P connector and body ground.
There should be 0

Go to step 9.

Open in floor wire harness or poor ground

connection at G501. If G501 is OK, replace the floor
wire harness.

9. Disconnect the negative cable from the battery.

10. Disconnect the SRS unit connector C (8P) from the

SRS unit.

(cont’d)

Terminal side of male terminals

Wire side of female terminals

Ar e the r esistance as specif ied?

Is the r esistance as specif ied?

05/06/27 18:10:20 61S6M040_230_0081

−

０４

０５

０６

−

YES

23-82

SRS

DTC Troubleshooting (cont’d)

FLOOR WIRE HARNESS 3P CONNECTOR

BLU/RED

FLOOR WIRE HARNESS 3P CONNECTOR

LT GRN

FLOOR WIRE HARNESS
3P CONNECTOR

LT GRN

SRS UNIT CONNECTOR C (8P)

LT GRN

FLOOR WIRE HARNESS
3P CONNECTOR

SRS UNIT CONNECTOR C (8P)

BLU/RED

11. Check resistance between the No. 2 terminal of the

floor wire harness 3P connector and body ground.
There should be an open circuit or at least 1 M

Check the connections at the floor wire

harness connector Q (8P) at the under-dash fuse/
relay box. If the connections are OK, go to step 12.

Short to ground in the floor wire harness or

multiplex control unit. Replace the faulty harness or
component.

12. Check resistance between the No. 3 terminal of the

floor wire harness 3P connector and body ground.
There should be an open circuit or at least 1 M

Go to step 13.

Short to ground in the floor wire harness;

replace the floor wire harness.

13. Check resistance between the No. 8 terminal of

SRS unit connector C (8P) and the No. 3 terminal of
the floor wire harness 3P connector. There should
be 0

Go to step 14.

Open in floor wire harness; replace the floor

wire harness.

14. Check resistance between the No. 4 terminal of

SRS unit connector C (8P) and the No. 2 terminal of
the floor wire harness 3P connector. There should
be 0

Replace the SRS unit (see page 23-141).

Open in floor wire harness or multiplex

control unit, or poor connection at the floor wire
harness, the under-dash fuse/relay box, and the
multiplex control unit. Check the connection at the
floor wire harness, the under-dash fuse/relay box,
and the multiplex control unit. If the connection is
OK, replace the faulty harness or part.

Wire side of female terminals

Is the r esistance as specif ied?

05/06/27 18:10:21 61S6M040_230_0082

−

０１

Ｓ６Ｍ６Ａ００Ｋ７９１０００８１０９４ＦＡＡＴ００

−

DTC 9-4:

YES

23-83

FRONT PASSENGER’S SEAT BELT
BUCKLE SWITCH 3P CONNECTOR

BLK

BLU/RED

BLK

RED/BLU

Faulty Front Passenger’s Seat Belt

Buckle Switch

1. Erase the DTC memory (see page 23-23).

2. Turn the ignition switch ON (II), then buckle and

unbuckle the front passenger’s seat belt several
times.

3. Read the DTC.

Go to step 4.

Intermittent failure, system is OK at this time.

Go to Troubleshooting Intermittent Failures
(see page 23-24). If another DTC is indicated, go to
the DTC Troubleshooting Index.

4. Turn the ignition switch OFF.

5. Disconnect the front passenger’s seat belt buckle

switch 3P connector (A) from the floor wire harness.

6. Buckle the front passenger’s seat belt.

• Check resistance between the No. 1 and No. 3

terminals of the front passenger’s seat belt
buckle switch 3P connector. There should be
0

• Check resistance between the No. 1 and No. 2

terminals of the same connector. There should
be an open circuit, or at least 1 M

Go to step 7.

Replace the front passenger’s seat belt buckle

assembly (see page 23-4), and clear the DTC.

(cont’d)

Terminal side of male terminals

Is DT C 9-4 indicated?

Ar e the r esistance as specif ied?

05/06/27 18:10:21 61S6M040_230_0083

Content .. 485 486 487 488 ..