Autel IM608 Copy Nissan B18 NXP Smart Key

Autel MaxiIM IM508S & IM608 II series now supports reading original 2019- Nissan B18/J12/T33 NXP NCF29Ax smart key data to copy key function.

 

Supported models:

2019- RH850 reading original key data to copy key:

Ariya
Pathfinder
X-Trail
Qashqai
Sylphy
E-power Sylphy
HB18
Kicks
Micra
Note e-Power
NP300 Frontier
Navara
NP300 Navara
Primaster
R53
Rogue
Serena e-Power
Sylphy e-Power
Sylphy Zero Emission
Townstar

 

2021- RH850 reading original key data to copy key:
QX60, QX60 Hybrid

 

Compatible devices:

Autel IM508/IM608 + XP400/XP400 Pro or OTOFIX IM1/IM2 + XP1 Pro

Autel APB113 adapter

Autel ikey universal key/AT100 super chip or original key

Example: 

Select System Mode- B18 Immobilizer -Copy Smart Key
It supports copying Autel ikey or original key.

If using Autel ikey, need to generate to the corresponding remote program first.

There are 2 ways to solder wires with key board.

1). APB113 adapter
2). Solder wires

APB113 adapter is easier.

Solder wires to the original key board using APB113 adapter.
Read and save original key data.

Choose a lost key ID to copy a new key.

Autel IM608 Update Fiat Abarth 2025 Blade Key Programming

Autel MaxiIM IM508 and IM608 released new Fiat/Abarth/ Afla immobilizer software on August 25th, 2026.

Update Log

Fiat_IMMO

1. Adds Read Immobilizer Data function, Make Dealer Key function, and password-free learning functions for blade key-equipped models including Ousheng (2016–2020), 500e/New 500e (2025), 500X (2025), 600e (2025), Egea/Tipo (2025), Doblo (2025), Ducato (2025), and Scudo/Ulysse (2025).

2. Adds Read Immobilizer Data function for Strada (2026).

Abarth_IMMO

1. Adds password-free learning functions for smart key-equipped models including Fastback (2022–2025) and Pulse (2021–2025).

2. Adds Read Immobilizer Data function, Make Dealer Key function, and password-free learning functions for blade key-equipped New 500e (2024–2025).

Alfa_IMMO

Adds password-free learning functions for smart key-equipped models including Giulia 2025.

Read Audi J518 ELV Module with Autel IM508 XP400 Pro

Problem:

I am attempting to bench read this J518 ELV module off a 2006 Audi A6 with an Autel IM508 xp400pro. I have tried connecting to both modules I have and neither will connect/read. Am I missing something here, or does the xp400pro need a 12vdc supply for bench work?

Solution:

Need to be hooked up to a 12 V supply.

Autel device has all the diagrams. There are two types of wiring diagrams.

Autel shows a resistor is needed as well.

How to Copy 2018- JLR Smart Key by Autel IM508 IM608?

Autel MaxiIM IM508S/IM608 II also supports copying 2018+ Land Rover/Jaguar smart key. Here is a brief guide on how to copy newer JLR key.

 

How to Copy 2018+ JLR Smart Key with Autel IM508/IM608?

Tools used:
Autel IM508S/IM608 II + XP400 Pro (OTOFIX IM1/IM2)
Original key
Autel JLR ikey smart key (MUST copy Autel ikey)
APB113 adapter

 

*Autel will copy keys without UWB.

 

Procedure:

Step 1: Read Original Key Data 
Read vehicle information.
Go to Control Unit- Smart Key System (CAN)- Smart Key Copy
Press Start button.
Connect XP400 pro programmer.
Place the working key on the xp400 pro induction coil to detect the key.

Note: If the original vehicle key is not successfully identified, the remote control function will fail.
After the key information is identified, the device will display the wiring diagram.

There are 2 types of wiring diagrams:

• DIY wiring: The wiring harness length must not exceed 20cm.
• Using APB113 wiring: Provides more stable data reading.

Disassemble the original key.
After connecting the wiring harness, click Confirm to continue reading the key data.

Save original key data.

 

Step 2: 

Generate Autel iKey.

Need to generate ikey before copying.

Select a corresponding remote program and generate ikey.

 

Step 3: Write key data to ikey

Place the generated autel smart into the XP400 induction area.

Write the key data into the Ikey.
Try repeatedly pressing the unlock/lock buttons on the key until the vehicle responds.

Test remote and keyless function.

Autel J2534 Not Connect with Nissan Consult 3 Solution

Problem:

Tried to use Autel MaxiFlash J2534 passthru device with Nissan Consult 3 software.  Everything is updated and installed on the laptop. The Autel MaxiFlash software recognizes the j2534 but the Consult 3 software will not connect. Any solution?

Here is the clue.

Autel J2534 doesn’t support API 5.0 driver required for Consult 3.

Older version of consult should work 75-80 API 04 if correct. New Consult3 V241+ requires API 05 device.

Get a Topdon Rlink instead.  Topdon Rlink is the way for r2r consult, inexpensive and it works. Rlink is the cheapest option. 
Any Rlink BUT the Rlink X3 can use C3P+R2R and C4+ R2R no problem.

Topdon Rlink is officially certified passthru by Nissan.

Cardaq3+ doesn’t seem to be working on new installs, at least with Consult4. Nissan is aware of the issue, this was couple months ago, maybe fixed now. No issues with Rlink.

VXDIAG VCX-SE also works. You don’t need to purchase the software license for Nissan either. Just install the driver using the VXDiag software suite and there ya go.

Autel IM508 2025 Ram Promaster All Keys Lost Failed Solution

Problem:

It’s a 2025 Dodge Ram ProMaster. All keys have lost. Autel IM508 with 12+8 cable was able to pull pin code, but it will not erase keys or allow new one to be programmed.

Will it even pull the pin code if RF Hub is locked? Can we do this with Witech if RF Hub is locked?

Here is the clue.

Rfhm locked means the it has the rf hub lockout update. No keys can be added.
RFH locked means the hub is locked to vehicle and that’s always the case. Because it can only be used once and it locks to that car no way to unlock.

It says rfhm locked that means it’s locked to due to update. Rfh locked is the hub being locked to vehicle.

All promasters 25 and up are locked.

 

Solution:

Need to replace rfh an then use witech to program both.

Rfh is located in headliners.

Install a new hub and keys programmed without any issues.

Even with witech you have to replace RFH to new one.
The RFH new from the dealer was 160$.
Easy to program with witech them you program new keys.

Autel IM508 NASTF subscription is required Solution

Problem:

Autel IM508 device says ‘NASTF subscription is required to continue using this function.’

Like as the device said. Autel MaxiIM devices now implement NASTF SDRM validation.
You need to purchase NASTF subscription to unlock IMMO-related features.

Autel MaxiIM Implements NASTF SDRM Validation