Honda Civic 2002-2003 Service Manual page 1073

SRS
OTC Troubleshooting (cont'd)
8. Read the DTC.
Is OTe 22-3 indicated?
YES-Go to step 9.
NO-Short in the front passenger's seat belt buckle
tensioner; replace the front passenger's seat belt
buckle .•
9. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
10. Disconnect both side airbag 2P connectors (see
step 4 on page 23-211 and the driver's seat belt
buckle tensioner 4P connector (see step 6 on page
23-22).
11. Disconnect SRS unit connector B (18P) from the
SRS unit (see step 7 on page 23-22).
12. Disconnect the special tool from the floor wire
harness.
13. Check resistance between the No.2 and No. 11
terminals of SRS unit connector B (18P). There
should be an open circuit, or at least 1 Mil.
SRS UNIT CONNECTOR B (lSP)
GRN/RED
GRN
Wire side of female terminals
Is the resistance as specified?
YES-Faulty SRS unit; replace the SRS unit (see
page 23-122) .•
NO-Short in the floor wire harness; replace the
floor wire harness .•
23-66
OTe 22-4: Short to Power in Front Passenger's
Seat Belt Buckle Tensioner
Special Tools Required
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead F 07XAZ-SZ30100
1. Erase the DTC memory (see page 23-26).
2. Turn the ignition switch ON (III. and check that the
SRS indicator comes on for about 6 seconds and
then goes off.
Does the SRS indicator stay on?
YES-Go to step 3.
NO-Intermittent failure, system is OK at this time.
Go to Troubleshooting Intermittent Failures (see
page 23-26).
3. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
4. Disconnect the front passenger's seat belt buckle
tensioner 4P connector (A) from the floor wire
harness.
o
A
07XAZ-SZ30100 "
,,~.;:;;;;-~
5. Connect the SRS inflator simulator (2 &1
connectors) and simulator lead F to the floor wire
harness.