Nissan Rogue Service Manual: Power generation voltage variable control system operation inspection
Diagnosis Procedure
Regarding Wiring Diagram information. Refer to CHG-7, "Wiring Diagram".
CAUTION: When performing this inspection, always use a charged battery that has completed the battery inspection.
(When the charging rate of the battery is low, the response speed of the voltage change will become slow. This can cause an incorrect inspection.)
1.CHECK ECM (CONSULT)
Perform ECM self-diagnosis with CONSULT. Refer to EC-67, "CONSULT Function".
Self-diagnostic results content No malfunction detected>> GO TO 2.
Malfunction detected>> Check applicable parts, and repair or replace corresponding parts.
2.CHECK HARNESS BETWEEN GENERATOR AND ECM
- Turn ignition switch OFF.
- Disconnect generator connector and ECM connector.
- Check continuity between generator harness connector and ECM harness connector.
- Check continuity between generator harness connector and ground.
Is the inspection result normal? YES >> Replace ECM. Refer to EC-499, "Removal and Installation".
NO >> Repair harness or connectors between ECM and generator.
Charging system preliminary inspection
Diagnosis Procedure
1.CHECK BATTERY TERMINALS CONNECTION
Check if battery terminals are clean and tight.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair battery term ...
B terminal circuit
Description
“B” terminal circuit supplies power to charge the battery and to operate the
vehicles electrical system.
Diagnosis Procedure
Regarding Wiring Diagram information. Refer to CHG-7, ...
Other materials:
Ground
Ground Distribution
MAIN HARNESS
ENGINE ROOM HARNESS
ENGINE CONTROL HARNESS
BODY HARNESS
BODY NO. 2 HARNESS
...
Chassis maintenance
EXHAUST SYSTEM
EXHAUST SYSTEM : Inspection
Check exhaust pipes, muffler, and mounting for improper attachment,
leakage, cracks, damage or deterioration.
If anything is found, repair or replace damaged parts.
CVT FLUID
CVT FLUID : Inspection
FLUID LEAKAGE
Check transax ...
Periodic maintenance
TRANSFER OIL
Inspection
TRANSFER OIL LEAKS
Check that transfer oil is not leaking from transfer assembly or around it.
TRANSFER OIL LEVEL
CAUTION:
Do not start engine while checking transfer oil level.
Remove filler plug (1) and gasket.
: Front
Transfer oil level (A) should be l ...
