Nissan Rogue (T33) 2021-Present Service Manual: B2231-16 Battery Voltage
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms (Trouble diagnosis content) | DTC detected condition | ||
|---|---|---|---|---|
| B2231-16 |
Battery voltage (Battery voltage) |
Diagnosis condition | When ignition switch is ON. | |
| Signal (terminal) | Battery power supply | |||
| Threshold | 8 V or less | |||
| Diagnosis delay time | — | |||
POSSIBLE CAUSE
-
Combination meter
-
Harness or connectors
-
Charging system
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
-
Ignition switch ON and wait for 2 seconds or more.
-
Select “Self diagnosis result” mode of “M&A”.
-
Check DTC.
Is DTC B2231-16 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
CHECK BATTERY
Check battery. Refer to Work Flow.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace the malfunctioning parts.
CHECK CHARGING SYSTEM
Check charging system condition. Refer to Work Flow (With EXP-800 NI or GR8-1200 NI) or Work Flow (Without EXP-800 NI or GR8-1200 NI).
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace the malfunctioning parts.
CHECK COMBINATION METER POWER SUPPLY CIRCUIT
Check combination meter power supply circuit. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>Replace combination meter. Refer to Removal and Installation.
NO>>Repair or replace the malfunctioning parts.
Other materials:
Symptom Diagnosis. Door Does Not Lock/unlock with Door Lock/unlock Switch
All Door
Description
All doors do not lock/unlock using door lock/unlock switch.
Diagnosis Procedure
CHECK POWER SUPPLY AND GROUND CIRCUIT
Check door lock and unlock power supply and ground circuit.
Refer to Diagnosis Procedure (front door) and Diagnosis Procedure (rear door).
Is the inspecti ...
U2241 Can Comm Circuit
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
U2241
83
CAN comm err (TCM)
[CAN comm err (TCM)]
Diagnosis condition
Ignition switch ON
Signal (terminal)
CAN communication signal
87
Threshold ...
Memory Function
System Description
SYSTEM DIAGRAMSeveral types of signals are transmitted from the following units to the driver seat control unit via CAN communication.INPUT SIGNAL AND OUTPUT SIGNAL Component Signal
ABS actuator and electric unit (control unit)
Nissan Ariya Vehicle speed signal
Combin ...
