Nissan Armada 2025-2026 Service and Repair Manual: Charging System Preliminary Inspection

Work Flow (Without EXP-800 NI and GR8-1200 NI)

Before performing a alternator test, make sure that the 12V battery is fully charged. A 30-volt voltmeter and suitable test probes are necessary for the test. Before starting, inspect the fusible link ...

Inspection Procedure

CHECK 12V BATTERY TERMINALS CONNECTION Check if 12V battery terminals are clean and tight. Is the inspection result normal? YES>> GO TO 2. NO>> Repair 12V battery terminals connection. C ...

Other materials:

System Description
NOTE: For Telematics system operation detail information, refer to Navigation system Owner's Manual. RELATED TO NissanConnect Services Symptom Possible cause Possible solution The system cannot connect to the NissanConnect Services Data Center. A subscription for the NissanConnect Services has ...

Precautions for Removing Battery Terminal
NOTE: NOTE: NOTE: The removal of 12V battery may cause a DTC detection error. HOW TO DISCONNECT 12V BATTERY TERMINAL Disconnect 12V battery terminal according to instruction described below. Open the hood. Turn ignition switch to the ON position. Turn ignition switch to the OFF position with the d ...

Diagnosis Procedure
CHECK DTC WITH BACK DOOR AUTO CLOSURE CONTROL UNIT Check that DTC is not detected with back door auto closure control unit. Is the inspection result normal? YES>> GO TO 2. NO>> Refer to DTC Index. CHECK BACK DOOR OPENER SWITCH Check back door opener switch. Refer to Component Function ...