Nissan Rogue (T33) 2021-Present Service Manual: B3a70 Intelligent Battery Sensor
DTC Description
DTC DETECTION LOGIC
| DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | ||
| B3A70 | 00 |
IBS Battery Temp Sensor Failure (Open Circuit) [IBS battery temp sensor failure (Open circuit)] |
Diagnosis condition |
|
| Signal | 12V battery current sensor | |||
| Threshold | Current value is more than 500A or less than -1500A. | |||
| Diagnosis delay time | 12 seconds | |||
POSSIBLE CAUSE
-
Harness or connectors (The 12V battery current sensor circuit is open or shorted.)
-
12V battery current sensor
FAIL-SAFE
Engine Control System
Not applicable
Stop/Start System
Not applicable
DTC CONFIRMATION PROCEDURE
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
-
Ignition switch OFF and wait at least 10 seconds.
-
Ignition switch ON.
-
Ignition switch OFF and wait at least 10 seconds.
>>
GO TO 2.
PERFORM DTC CONFIRMATION PROCEDURE
-
Ignition switch ON.
-
Check DTC.
Is DTC detected?
YES>>Proceed to DTC Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: INSPECTION END
DTC Diagnosis Procedure
CHECK 12V BATTERY CURRENT SENSOR CIRCUIT
Check 12V battery current sensor. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>INSPECTION END
NO>>Replace error-detected parts.
Other materials:
Informations de base et protocoles de sécurité
AVERTISSEMENTS IMPORTANTS
Vérifiez systématiquement que le hayon de votre Nissan Rogue est bien verrouillé avant tout trajet. Une ouverture inopinée pourrait entraîner la chute de chargement sur la chaussée.
Ne conduisez jamais votre Nissan Rogue avec le hayon ouvert ou entrouvert. ...
Electric Ivt Control Actuator Position Learning
Description
Electric intake valve timing control (IVT) module requires the learning of camshaft reference position.This learning must be performed where the following operations are performed:
Replacement of electric IVT control module
Replacement of intake/exhaust camshaft position sensor
...
Exhaust Valve Timing Intermediate Lock Control Solenoid Valve
Component Inspection
CHECK EXHAUST VALVE TIMING INTERMEDIATE LOCK CONTROL SOLENOID VALVE-1
Turn ignition switch OFF.
Disconnect exhaust valve timing intermediate lock control solenoid valve harness connector.
Check the resistance between exhaust valve timing intermediate lock control ...
