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Nissan Armada 2025-2026 Service and Repair Manual: Additional Service When Replacing Intelligent Key Unit

Nissan Armada 2025-2026 Service and Repair Manual / Body Exterior, Doors, Roof & Vehicle Security / Door & Lock / Additional Service When Replacing Intelligent Key Unit

Description

CAUTION:

When replacing the Intelligent Key unit, always replace it with a new one. The functions controlled by the Intelligent Key unit does not operate properly in case of reuse of the Intelligent Key unit from another vehicle.

Perform the following operations when replacing Intelligent Key unit. For details, refer to Work Procedure.

AFTER REPLACEMENT

CAUTION:

After replacing Intelligent Key unit, the following must be performed. Or not doing so, Intelligent Key unit control function does not operate normally.

  • Writing vehicle specification

  • Register Intelligent Keys

Work Procedure

REPLACE INTELLIGENT KEY UNIT

Replace Intelligent Key unit. Refer to Removal and Installation.

>>

GO TO 2.

WRITING vehicle SPECIFICATION

CONSULT Configuration

Perform configuration. Refer to Description.

>>

GO TO 3.

REGISTER INTELLIGENT KEYS

CAUTION:

If perform Intelligent Key registration before writing vehicle specification, unable to write vehicle specification. Always perform vehicle specification writing before Intelligent Key registration.

For initialization and registration of Intelligent Key: Refer to CONSULT Immobilizer mode and follow the on-screen instructions.

>>

WORK END

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