Honda Civic 2002-2003 Service Manual page 1095

SRS
DTC Troubleshooting (cont'd)
6. Reconnect the battery negative cable.
7. Erase the DTC memory.
8. Read the DTC.
Is OTe 12-3 indicated?
YES-'-:Go to step 9
NO-Short to another wire in the front passenger's
side airbag inflator; replace the front passenger's
side airbag (see page 23-115) .•
9. Turn the ignition switch OFF. Disconnect the
battery negative cable, and wait for 3 minutes.
10. Disconnect the driver's side airbag 2P connector
(see step 4 on page 23-211 and both seat belt buckle
tensioner 4P connectors (see step 6 on page 23-22).
11. Disconnectthe special tool from the floor wire
harness 2P connector.
12. Disconnect SRS unit connector B (18P) from the
SRS unit (see step 7 on page 23-22).
13. Check resistance between the No.7 and No. 18
terminals of SRS unit connector B (18P). There
should be an open circuit, or Cit least 1 M
Q.
SRS UNIT CONNECTOR B
(1SP}
WHT/RED
WHT/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 to another wire in the floor wire
harness; replace the floor wire harness .•
23-88
Ole 12-4: Short to Power in Front Passenger's
Side Airbag Inflator
Special Tools Required
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead E 07XAZ-S1A0200
1. Erase the DTC memory (see page 23-26).
2. Turn the ignition switch ON (II), 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 floor wire harness 2P connector (A)
from the front passenger's side airbag.
o
07S~
A
Ah~
W-
y
07XAZ·S1A0200
5. Connect the SRS inflator simulator (2
Q
connector)
and simulator lead E to the floor wire harness.