Kia Sportage 2008, Руководство пользователя, Страница: 19 / 227

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B1486 (2nd Stage) Passenger Airbag Resistance Too Low
B1487 (2nd Stage) Passenger Airbag Circuit Short to Ground
B1488 (2nd Stage) Passenger Airbag Circuit Short to Battery
B1489 Passenger Occupant Classification (OC) ECU failure
B1490 Passenger Occupant Classification (OC) Sensor(Bladder) failure
B1493 Passenger Occupant Classification (OC) Communication Error
B1494 Passenger Occupant Classification (OC) Wrong ID
B1495 Belt Tension Sensor failure
B1521 Seat Belt Buckle Switch [Driver] Short or Short to Battery
B1522 Seat Belt Buckle Switch [Driver] Open or Short to Ground
B1523 Seat Belt Buckle Switch [Front­Passenger] Short or Short to Battery
B1524 Seat Belt Buckle Switch [Front­Passenger] Open or Short to Ground
B1620 Airbag control unit Internal Fault (Replace airbag control unit)
B1650 Crash Recored in 1st Stage only (Frontal­Replace airbag control unit)
B1651 Crash Recorded Driver Side (Replace airbag control unit)
B1652 Crash Recorded Passenger Side (Replace airbag control unit)
B1657 Crash Recorded ­ Belt Pretensioner Only
B1658 Belt Pretensioner 6 times Deployment (Replace airbag control unit)
B1670 Crash Recorded in Full Stage (Frontal ­ Replace airbag control unit)
B2500 Warning Lamp Fault
B2502 Telltale Lamp Fault
Restraint > Supplemental Restraint System Control Module (SRSCM) > SRS Control
Module (SRSCM) > Description and Operation
DESCRIPTION
The primary purpose of the advanced SRSCM (Supplemental Restraints System Control Module) is to discriminate
between an event that warrants restraint system deployment and an event that does not. The advanced SRSCM must
decide if and when to deploy the restraint system pretensioners and airbags. After determining that pretensioners and/or
airbag deployment is required, the advanced SRSCM must supply sufficient power to the pretensioners and airbag
igniters to initiate deployment. The advanced SRSCM determines that an impact may require deployment of the
pretensioners and airbags from data obtained from buckle switches, seat track position sensors, occupant classification
system, front impact sensors and side impact sensors in conjunction with a safing function.
The advanced SRSCM will not be ready to detect a crash or to activate the restraint system devices until the signals in
the advanced SRSCM circuitry stabilize. It is possible that the advanced SRSCM could activate the safety restraint
devices in approximately 2 seconds but is guaranteed to fully function after prove­out is completed. The advanced
SRSCM must perform a diagnostic routine and light a system readiness indicator at key­on. The system must perform
a continuous diagnostic routine and provide fault annunciation through a warning lamp indicator in the event of fault
detection. A serial diagnostic communication interface will be used to facilitate servicing of the advanced restraint
control system.
Restraint > Supplemental Restraint System Control Module (SRSCM) > SRS Control
Module (SRSCM) > Repair procedures
REMOVAL
1. Disconnect the negative (­) cable from battery and wait for at least three minutes.