Additional Service When Replacing TCU: Description

NOTE:

• You must have ALL customer keys before beginning this procedure.
• Each TCU is registered to a specific VIN. TCU's cannot be swapped between vehicles. Once a TCU is registered to a vehicle, the TCU cannot be used in another vehicle.
• The VIN must be written to the replacement TCU after installation.
• The replacement TCU must come from Nissan North America parts supply.

When a TCU is replaced, TCU activation is required. Refer to TSB for activation details.