General Information |
1. |
DC/DC converter: DC/DC converter in power supply unit
includes up/down transformer converter, and provide ignition voltage for
2 front airbag ignition circuits and the internal operation voltage of
the SRSCM. If the internal operation voltage is below critical value
setting, it will perform a reset. |
2. |
Back up power supply: SRSCM has separate back up power
supply, that will supply deployment energy instantly in low voltage
condition or upon power failure by front crash. |
3. |
Self diagnosis: SRSCM will constantly monitor current SRS
operation status and detect system failure while vehicle power supply is
on, system failure may be checked with trouble codes using GDS. |
4. |
Airbag warning lamp on: Upon detecting error, the module will
transmit signal to SRSCM indicator lamp located at cluster. MIL lamp
will indicate driver SRS error. Upon ignition key on, SRS lamp will turn
on for about six seconds. |
5. |
Trouble code registration: Upon error occurrence in system,
SRSCM will store DTC corresponding to the error. DTC can be cleared only
by GDS. However, if an internal fault code is logged or if a crash is
recorded the fault clearing should not happen. |
6. |
Self diagnostic connector: Data stored in SRSCM memory will
be output to GDS or other external output devices through connector
located below driver side crash pad. |
7. |
Once airbag is deployed, SRSCM should not be used again but replaced. |
8. |
SRSCM will determine whether passenger put on seat belt by
the signal from built-in switch in seat belt buckle, and deploy front
seat airbag at each set crash speed. |
9. |
Side airbag deployment will be determined by SRSCM that will
detect satellite sensor impact signal upon side crash, irrespective to
seat belt condition. |
10. |
Vehicle on an even surface not to be damaged the rollover sensor.
Ignition switched off during the SRSCM repair procedure. |
11. |
Check for the normal operation of SRSCM after repair procedure. |
Steering wheel audio controls
Type A
Type B
The steering wheel may incorporate audio control buttons.
✽ NOTICE
Do not operate audio remote control buttons simultaneously.
Driving while distracted is dangerous and s ...
Side Airbag (SAB) Module: Description and Operation
Description
The Side Airbags (SAB) are installed inside the front seat
and protects the driver and passenger from danger when side crash
occurs. The SRSCM determines deployment of side airbag b ...