Nissan Armada 2025-2026 Service and Repair Manual: Diagnosis Procedure
CHECK COMBINATION METER
Check combination meter. Refer to Work flow.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace error-detected parts.
CHECK LOW TIRE PRESSURE WHEEL LOCATION INDICATOR OPERATION
Check that the low tire pressure location indicator is turned OFF after turns ON for approximately 1 second, when the ignition switch is placed ON.
Is the inspection result normal?
YES>>Check intermittent incident. Refer to Intermittent Incident.
NO>>Replace the BCM. Refer to Removal and Installation.
Low Tire Pressure Location Indicator Does Not Display
When low tire pressure, low tire location indicator does not display though low tire pressure warning lamp turns ON. ...
Low Tire Pressure Location Indicator Continues Displaying
The low tire pressure location indicator continues displaying though low tire pressure warning lamp turns/stays OFF. ...
Other materials:
Leak Test
CHECK REFRIGERANT LEAKAGE USING ELECTRICAL LEAK DETECTOR
WARNING:
Never check refrigerant leakage while the engine is running.
CAUTION:
Be careful of the following items so that inaccurate checks or misidentifications are avoided.
Never allow refrigerant vapor, shop chemical vapors, cigarette smoke, ...
Work Flow
DETAILS OF TROUBLE DIAGNOSIS FLOWCHART
COLLECT THE INFORMATION FROM THE CUSTOMER
It is also important to clarify customer concerns before starting the inspection. First of all, perform an interview utilizing diagnostic work sheet and reproduce the symptom as well as fully understand it. Depending on ...
Removal & Installation
WARNING:
REMOVAL
Remove engine cover. Refer to Removal and Installation.
Disconnect battery cables from negative terminal. Refer to Removal and Installation.
Remove engine under cover front and front under cover using a power tool (commercial service tool). Refer to Removal and Installation and Remo ...
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