TROUBLE DIAGNOSES — Supplemental Restraint System (SRS) — User-mode AIR BAG warning lamp chart + DIAGNOSTIC PROCEDURE 8

BF-7054prose procedure

Air Bag Warning Lamp Flash Code Chart (Diagnosis mode) (Cont'd)

"AIR BAG" warning lamp operation chart — User mode (final-check)

"AIR BAG" warning lamp operation — User mode —	SRS condition	Reference item
IGN ON → lamp ON for 7 sec, then OFF (MRS095A)	No malfunction is detected. No further action is necessary.	—
Lamp blinks 0.5 sec ON / 0.5 sec OFF (MRS096A)	The system is malfunctioning and needs to be repaired as indicated.	Go to DIAGNOSTIC PROCEDURE 6 (BF-7046).
Lamp stays OFF after IGN ON (MRS097A)	Air bag is deployed.	Go to COLLISION DIAGNOSIS (BF-6039).
Lamp stays OFF after IGN ON (MRS097A)	Air bag fuse, diagnosis sensor unit or harness is malfunctioning and needs to be repaired.	Go to DIAGNOSTIC PROCEDURE 9 (BF-7055).
Lamp stays OFF after IGN ON (MRS098A)	One of the following has occurred and needs to be repaired. - Meter fuse is blown. - "AIR BAG" warning lamp circuit has open or short. - Diagnosis sensor unit is malfunctioning.	Go to DIAGNOSTIC PROCEDURE 10 (BF-7056).

IGN ON → lamp ON for 7 sec, then OFF (MRS095A)

SRS conditionNo malfunction is detected. No further action is necessary.

Reference item—

Lamp blinks 0.5 sec ON / 0.5 sec OFF (MRS096A)

SRS conditionThe system is malfunctioning and needs to be repaired as indicated.

Reference itemGo to DIAGNOSTIC PROCEDURE 6 (BF-7046).

Lamp stays OFF after IGN ON (MRS097A)

SRS conditionAir bag is deployed.

Reference itemGo to COLLISION DIAGNOSIS (BF-6039).

Lamp stays OFF after IGN ON (MRS097A)

SRS conditionAir bag fuse, diagnosis sensor unit or harness is malfunctioning and needs to be repaired.

Reference itemGo to DIAGNOSTIC PROCEDURE 9 (BF-7055).

Lamp stays OFF after IGN ON (MRS098A)

SRS conditionOne of the following has occurred and needs to be repaired. - Meter fuse is blown. - "AIR BAG" warning lamp circuit has open or short. - Diagnosis sensor unit is malfunctioning.

Reference itemGo to DIAGNOSTIC PROCEDURE 10 (BF-7056).

DIAGNOSTIC PROCEDURE 8 (CONTINUED FROM DIAGNOSTIC PROCEDURE 6)

Inspection SRS malfunctioning record

Inspection SRS malfunctioning record — decision

Is it the first time for maintenance of SRS?

Diagnosis results (previously stored in the memory) might not be erased after repair. Go to DIAGNOSTIC PROCEDURE 7, step 5 (BF-7051).

Yes

Go to DIAGNOSTIC PROCEDURE 5 (BF-7042).

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BF-7046TROUBLE DIAGNOSES — Supplemental Restraint System (SRS) — Trouble Diagnoses without CONSULT-II — DIAGNOSTIC PROCEDURE 6 BF-6039COLLISION DIAGNOSIS — FOR FRONTAL COLLISION — SRS inspection BF-7056TROUBLE DIAGNOSES — Supplemental Restraint System (SRS) — Trouble Diagnoses for Air Bag Warning Lamp (Cont'd) — DIAGNOSTIC PROCEDURE 10 (AIR BAG warning lamp does not turn on)BF-7042TROUBLE DIAGNOSES — Supplemental Restraint System (SRS) — Trouble Diagnoses with CONSULT-II (Cont'd) — DIAGNOSTIC PROCEDURE 5 BF-7051TROUBLE DIAGNOSES — Supplemental Restraint System (SRS) — Air Bag Warning Lamp Flash Code Chart (Cont'd) — Diagnostic Procedure 7