Honda Accord 2008 Manual page 2810

07/11/02 09:47:07 61TA0000_240_0087
DTC 21-8x (''x'' can be 0 thru 9 or A thru F):
Short to Power in the Driver's Seat Belt
Tensioner
Special Tools Required
• SRS inflator simulator 07SAZ-TB4011A
• SRS simulator lead K 070AZ-SNAA200
NOTE:
• Before doing this troubleshooting procedure, review
SRS Precautions and Procedures (see page 24-23)
and General Troubleshooting Information (see page
24-35).
• 2-door: 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), and check that
the SRS indicator comes on for about 6 seconds
and then goes off.
Does the SRS indicator stay on, and is DT C 21-8x
indicated?
−
YES Go to step 3.
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.
3. Turn the ignition switch to LOCK (0). Do the battery
terminal disconnection procedure (see page 22-89),
then wait for 3 minutes.
4. Disconnect the SRS floor wire harness 4P
connector (A) from the driver's seat belt tensioner.
A
070AZ-SNAA200
5. Connect the SRS inflator simulator (2
connectors) and simulator lead K to the SRS floor
wire harness.
6. Do the battery terminal reconnection procedure
(see page 22-89).
7. Clear the DTC memory.
8. Read the DTC (see page 24-36).
Is DT C 21-8x indicated?
−
YES Go to step 9.
NO − Short to power in the driver's seat belt
tensioner; replace the driver's seat belt:
• 2-door (see page 24-5)
• 4-door (see page 24-8)
9. Turn the ignition switch to LOCK (0). Do the battery
terminal disconnection procedure (see page 22-89),
then wait for 3 minutes.
ＴＡ０８Ａ００Ｋ７９１０００Ｒ２１８ＸＦＡＡＴ００
07SAZ-TB4011A
(cont'd)
24-87
＊５１