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B1431 Side Airbag Rear-Driver Resistance Circuit Short to Ground
Описание ошибки B1431
Rear Side Airbag (hereinafter referred to RSAB) is located in driver and passenger side rear seat.
It protects passenger’s head and shoulder in broad collision.
RSAB is consist of air bag and inflator.
Air bag reduces impact of collision by fillied up gas.
Inflator keeps gas and uses it to deploy air bag on collision. The SRSCM sets DTC B1431 if there is a short to ground in DRSAB harness.
*In this case, SRSCM checks if there’s any fault in circuit by sending current for a while
Возможная причина ошибки B1431
Short to ground in DRSAB harness.
Poor connection of connected part.
Poor connection between shorting bar and release pin.
Faulty DRSAB.
Faulty SRSCM.
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