Dtc 4-1: Open In Passenger's Seat Belt Tensioner; Dtc 4-2: Increased Resistance In Passenger's Seat Belt Tensioner - Honda S2000 Service Manual

sRs
DTC Troubleshooting {cont'd)
DTC 4-1: Open in Passenger's Seat Belt
Tensioner
DTC 4-2: Increased Resistance in Passenger's
Seat Belt Tensioner
Special Tools Required
. SRS inflator simulator 07SAZ-T84011A
. SRS simulator lead C 07TAZ-S25011A
1. Erase the DTC memory (see page 23-19).
2 . T u r n t h e i g n i t i o n s w i t c h O N ( l l ) , a n d c h e c k t h a t t h e
SRS indicator comes on for about 6 seconds and
then goes off.
Does the SBS 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-'19).
3. Turn the ignition switch OFF, then disconnect the
battery negative cable, and wait for 3 minutes.
4. Disconnect the passenger's seat belt tensioner 2P
connector from the SBS main harness (A).
07TAZ-S25011A
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Connect the SRS inflator simulator (2 O connector)
a n d t h e s i m u l a t o r l e a d t o t h e S R S m a i n h a r n e s s .
23-46
6. Reconnectthe battery negative cable.
7. Erase the DTC memory.
8. Read the DTC.
ls DTC 4-1 or DTC 4-2 indicated?
YES Go to step 9.
NO-Open or increased resistance in the
passenger's seat belt tensioner; replace the
passenger's seat belt (see page 23-4).1
9. Turn the ignition switch OFF, then disconnect the
battery negative cable, and wait for 3 minutes.
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