Nissan Armada 2025-2026 Service and Repair Manual: Diagnosis Procedure
COMBINATION SWITCH INSPECTION
Check combination switch. Refer to Symptom Table.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace the malfunctioning part.
CHECK LOW BEAM REQUEST SIGNAL
With CONSULT
Select “Low beam request” in “Data Monitor” mode of “IPDM E/R” using CONSULT.
With operating the lighting switch, check the monitor status.
Monitor item Condition Monitor status Low beam request Lighting switch 2ND On OFF or AUTO* Off *: Only when the illumination judgement by auto light function is OFF.
Is the inspection result normal?
YES>>Replace IPDM E/R. Refer to Removal and Installation.
NO>>Replace BCM. Refer to Removal and Installation.
Both Side Headlamps (lo) Are Not Turned on
Both side headlamps (LO) are not turned ON in any condition. ...
Parking, License Plate, Side Marker and Tail Lamps Are Not Turned on
The parking, license plate, side marker and tail lamps are not turned ON in any condition. ...
Other materials:
Exploded View
Grommet Front pillar finisher Double-sided tape
[t: 2.5 mm (0.098 in)] : Clip : Always replace after every disassembly. ...
Removal and Installation
WARNING:
REMOVAL
CAUTION:
When removing the A/T assembly from engine, first remove the crankshaft position sensor (POS) from the A/T assembly.
Be careful not to damage sensor edge.
When replacing A/T assembly, Perform "ADDITIONAL SERVICE WHEN REPLACING TRANSMISSION ASSEMBLY". Refer to Description.
...
System temporarily unavailable
Condition A:
In the Nissan Armada, the LDW and I-LI warning and assist features may be temporarily
unavailable under specific operating conditions. These systems are designed to function
only when appropriate driving parameters are met.
When the turn signal is activated and the Nissan Armad ...
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