Honda Accord 2008 Manual page 2868

07/11/02 09:50:47 61TA0000_240_0145
DTC 46-1x (''x'' can be 0 thru 9 or A thru F):
No Signal From the Right Side Impact Sensor
(second) (2-door)
Special Tools Required
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead L 070AZ-SNAA300
NOTE:
• Before doing this troubleshooting procedure, review
SRS Precautions and Procedures (see page 24-23)
and General Troubleshooting Information (see page
24-35).
• Before replacing the SRS unit, check the SRS unit
software version with the HDS. If the software
version is not the latest, update the SRS unit software
(see page 24-38) and retest.
1. Clear the DTC memory (see page 24-36).
2. Turn the ignition switch to ON (II), then wait for 10
seconds.
3. Read the DTC (see page 24-36).
Is DT C 46-1x indicated?
−
YES
• If DTC 46-11 is indicated alone or DTC 46-11 and
B2-12 is indicated, go to step 4.
• If DTC 46-1x except 46-11 is indicated alone,
faulty left side impact sensor (second); replace
the left side impact sensor (second) (see page
24-228).
• If DTC 44-11 and 46-11 are indicated, faulty left
side impact sensor (first); replace the left side
impact sensor (first) (see page 24-226).
• If DTC 46-11 and B2-11 are indicated, faulty rear
safing sensor; replace the rear safing sensor
(see page 24-229).
NO − Intermittent failure, the system is OK at this
time. Go to Troubleshooting Intermittent Failures
(see page 24-37). If another DTC is indicated,
troubleshoot the DTC.
4. Turn the ignition switch to LOCK (0).
5. Do the battery terminal disconnection procedure
(see page 22-89), then wait for 3 minutes.
6. Disconnect the SRS floor wire harness 2P
connector from the right side impact sensor
(second) (see page 24-228).
7. Disconnect the SRS floor wire harness 4P
connector from the rear safing sensor (see page
24-229).
8. Measure the resistance between the No. 1 and the
No. 2 terminals of SRS floor wire harness 2P
connector. There should be an open circuit or at
least 1 M .
SRS FLOOR WIRE HARNESS 2P CONNECTOR
Terminal side of female terminals
Is the resistance as specif ied?
YES − Go to step 9.
−
NO Short in the SRS floor wire harness; replace
the SRS floor wire harness.
9. Measure the resistance between the No. 1 terminal
of SRS floor wire harness 2P connector and body
ground, and between the No. 2 terminal and body
ground. There should be an open circuit or at least
1 M .
SRS FLOOR WIRE HARNESS 2P CONNECTOR
Terminal side of female terminals
Is the resistance as specif ied?
−
YES Go to step 10.
NO − Short to ground in the SRS floor wire harness;
replace the SRS floor wire harness.
ＴＡ０８ＡＢ２Ｋ７９１０００Ｒ４６１ＸＦＡＡＴ００
＊５１
＊５２
(cont'd)
24-145