Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: B1004-11 Passenger Air Bag Module Active Vent
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen items (Trouble diagnosis content) | DTC Detection Condition | |
|---|---|---|---|
| B1004-11 |
Passenger air bag module active vent (Passenger air bag module active vent) |
Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | Passenger air bag module (active vent) signal | ||
| Threshold | Passenger air bag module (active vent) circuit is shorted to ground | ||
| Diagnosis delay time | 2 seconds or more. | ||
POSSIBLE CAUSE
-
Connection malfunction or short circuit to ground of harness and connector
-
Internal malfunction of passenger air bag module (active vent)
-
Internal malfunction of air bag diagnosis sensor unit
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
CHECK SELF-DIAG RESULT
CONSULT
-
Ignition switch ON.
-
Perform “Self diagnosis result” mode of “AIR BAG” using CONSULT.
Is malfunctioning part detected?
YES>>Refer to Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: Inspection End
Diagnosis Procedure
WARNING:
-
Before servicing, 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.
CHECK HARNESS CONNECTOR
Check the harness connector.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Replace harness connector.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Replace wiring harness.
REPLACE PASSENGER AIR BAG MODULE
-
Replace passenger air bag module. Refer to Removal and Installation.
-
Perform DTC confirmation procedure. Refer to DTC Description.
Is DTC detected?
YES>>GO TO 4.
NO>>Inspection End
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
-
Replace air bag diagnosis sensor unit. Refer to Removal and Installation.
-
Perform DTC confirmation procedure. Refer to DTC Description.
Is DTC detected?
YES>>GO TO 1.
NO>>Inspection End
Other materials:
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DTC Description
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CONSULT screen items
(Trouble diagnosis content) DTC Detection Condition
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Diagnosis condition
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Signal (terminal)
—
Threshold
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: Pawl
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NOTE:
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Remove the engine and the transaxle assembly from the
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