B1210

B1210 SIDE COLLISION DETECTION





Description

DTC B1210 SIDE COLLISION DETECTION
When satellite sensor detects component damage resulting from a side collision, blinks or illuminates the air bag warning lamp to inform the driver. Malfunctioning can be detected by CONSULT-III.

OPERATION
The front side air bag and side curtain air bag are activated by the air bag diagnosis sensor unit signal transmitted at the time of the side collision.

STRUCTURE
It consists of satellite sensor, air bag diagnosis sensor unit, front side air bag and side curtain air bag.

INSTALLATION
Exploded View (Front LH/RH side air bag module), Exploded View (Side curtain air bag module), Exploded View (LH/RH satellite sensor).




DTC Logic






DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAG RESULT
With CONSULT-III
1. Turn ignition switch ON.
2. Perform "AIR BAG" Self Diagnostic Result.
Without CONSULT-III
1. Turn ignition switch ON.
2. Check the air bag warning lamp status. Air Bag Warning Lamp Diagnosis.

NOTE:
SRS does not enter diagnosis mode if no malfunction is detected in user mode.
Is malfunctioning part detected?
YES - SEE Diagnosis Procedure.
NO - INSPECTION END




Diagnosis Procedure

WARNING:
- Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3 minutes or more. (To discharge backup capacitor.)
- Never use unspecified tester or other measuring device.
1.PERFORM COLLISION DIAGNOSIS
Perform collision diagnosis. When SRS Is Activated In A Collision or When SRS Is Not Activated In A Collision.
Is collision diagnosis complete?
YES - GO TO 2.
NO - INSPECTION END
2.FINAL INSPECTION
Perform "AIR BAG" Self Diagnostic Result.
Is the inspection result normal?
YES - INSPECTION END
NO - Perform diagnosis of applicable DTC. Testing and Inspection.