Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: B12b5-97 Frontal Collision
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen items (Trouble diagnosis content) | DTC Detection Condition | |
|---|---|---|---|
| B12B5-97 |
Frontal collision (Frontal collision) |
Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | Collision signal | ||
| Threshold | Frontal collision detected | ||
| Diagnosis delay time | 2 seconds or more. | ||
POSSIBLE CAUSE
Frontal collision
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
CHECK SELF DIAGNOSIS 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.
PERFORM COLLISION DIAGNOSIS
Perform collision diagnosis. Refer to When SRS is activated in a collision or When SRS is not activated in a collision.
>>
GO TO 2.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
When DTC B12B5-97 is detected, replace air bag diagnosis sensor unit.
>>
Replace air bag diagnosis sensor unit. Refer to Removal and Installation.
Other materials:
C1f03-73 Stop Lamp Relay
Without Propilot Assist 2.1
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
C1F03
73
OPERATION SW CIRC
(Operation switch circuit)
Diagnosis condition
When engine is running
When AEB system is ...
Dtc/circuit Diagnosis. B2033-4a Dongle Ng
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detection condition
B2033–4A
DONGLE NG
(Dongle not good)
Diagnosis condition
Ignition switch ON
Signal (terminal)
CAN communication signal
Threshold
The ID verificati ...
Basic Inspection. Anti-Pinch Inspection
Description
If any of the following operations are performed, the initialization
is necessary for normal operation of anti-pinch function. Refer to Work
Procedure.
When front power window motor (driver side) replaced.
Power supply to the front power window motor (driver side) is not cut ...
