Run Diagun IV application
Select Diagnose function->Asian->Nissan
This vehicle has a 16-PIN standard connector
Reads VIN
Choose Maintenance function->NATS (Nissan Anti-theft system)-> Manual selection test->After replacing or installing operation->Replace ECM (Used Part)
Press OK to continue.
1. Get Immobilizer code (PIN) for initialization from the following
encrypted PIN (5 or 12 digits)
Encrypted PIN
(5 or 12 digits): 1288a
Old Password (Before 2010): 5521
New Password (After 2010): 3521
Operate according to following procedure:
1. Insert ignition key into ignition key cylinder and turn on ignition switch.
After performing this operation. The system automatically proceeds to initialization ECU.
1. Remove inserted ignition key
2.Insert unregistered ignition key into ignition and turn to ON position. and then wait for 5 seconds or more.
3. Check the security indicator flashes for 5 times
4. Turn ignition switch to OFF position. Remove ignition key and wait for 3s or more.
5. A Maximum of 5 ignition keys can be registered by repeating procedure from step 2 to step 4 using unregistered ignition keys. Press Next to finish key registration mode.
Go to System Scan->ECM (Engine Control Module)->Special Function->VIN Registration
Turn ignition switch to ON position but don’t start engine during the procedure.