General Information

Component Location

General Description

Knee Air bag module located at lower crash pad driver side protects driver's knee by reducing impact of collision.KAB is consist of air bag, pat cover and inflator.
There are power,circuit for ignition, gas generator and diffuser screen in inflator.
Air bag reduces impact of collision by filled up gas.
In collision, pat cover splits and through this crack, air bag emerges and deploys.
Inflator generates gas that expands air bag.

CAUTION:
Never measure resistance of KAB directly, Current of measuring device may cause unexpected air bag deploy.

DTC Description

The SRSCM sets DTC B1714 if there is a short to power in KAB harness
*In this case, SRSCM checks if there's any fault in circuit by sending current for a while.

DTC Detecting Condition





Specification





Diagnostic Circuit Diagram