Programming All Keys Lost on a 2015 Lexus NX300H Using the Autel IM608 PRO II

May23

Yes, the Autel IM608 PRO2 can be used to recover all lost keys on a 2015 Lexus NX300H. Due to recent changes in Autel’s software for Toyota and Lexus vehicles in the U.S., some features may be limited, which concerned the customer. To ensure the procedure went smoothly, I guided them through each step.

Required Tools

Step-by-Step Key Programming Procedure

Step 1: Identify the Vehicle and Perform an IMMO Status Scan

Access the IMMO function.
Select: Current Region >> USA >> NX300H >> 2015-2021 >> Smart Key >> OK >> Immo Status Scan.
Check how many keys are currently registered.

Step 2: Use the “All Keys Lost” Hot Function

Go to Hot Function >> All Keys Lost (with Analog Key).
Turn the hazard lights on, then off. Press the start/stop button 5 times, leaving the ignition off.
When prompted, confirm that IMMO data has not been backed up.<Ensure a stable network connection.>
Turn off the ignition and cycle the hazard lights once.
Note: Turn off the device’s Bluetooth, and connect the VCI directly to the diagnostic tool with a USB cable to avoid failure.
Save the EEPROM file.
Key type: SLK3.
Connect the APB112 Key Simulator.
Generate the analog key, which should remain in the “ON” position.

Step 3: Register the Key

Connect the analog key to the Start/Stop button and press it.

If the device lights up, select “Yes” to proceed.
If it does not light up, select “No” to troubleshoot.

2.Hold the analog key near the START button, then place the new smart key near it as well.

Step 4: Add the New Smart Key Using APB112

Select Add Smart Key >> Start.
Turn on the hazard lights.<Note: Complete each step within the specified time.>
Place the new smart key near the START button.
If you hear a beep and the car starts, the new key has been successfully registered.
To confirm, return to the IMMO Status Scan, where two registered keys should now appear.

Final Tips
If one tool can’t perform a function, consider trying another; each has unique strengths and limitations.
Even if the system displays “Failed,” check the physical key and system registry, as it may still be successful.

This process should restore all lost keys on the Lexus NX300H with the Autel IM608 PROII.

Autel IM608 Failed to Read 2025 Nissan Sentra HFM Pin Code Solution

May15

Problem:
Nissan Sentra 2025. HFM with 10193 CPU. Try to read pin code from dump with Autel IM608 and APB131 adapter, but failed.

Data read correctly, read 3 times, but reading pin failed.

What’s wrong ?

To successfully read pin code from HFM dump, make sure:

Enable good network connection.
Update Autel Nissan software to latest version
Double-check the wiring diagram and your connection.
Delete all file save. Restart devie. Connect 12V adapter to XP400 pro. Read again.It will work. Try several times.

If done all above but still failed, use J2534 and Nissan consult online program 3 min done.

User feedback:
It was necessary to update Autel. After the update, the pin code was read and the key was programmed.

Autel IM608 Newer Volvo DOIP Models Error 11003 Solution

May7

Problem:
Autel IM608 Pro II can not read the check engine light on a 2022 Volvo S60. Can not read the faults.
The device subscription has expired. It gives error 11003

Solution:
The Autel TCP subscription is a paid service that provides access to online programming and other advanced diagnostic features for Autel Diagnostic Tools.
Error 11003 code specifically signals that the TCP subscription on the device has expired or is invalid.

This is a DoIP model. That is a DOIP platform. Diagnostic over internet protocol. Volvo and Jaguar and RangeRover are all using it now. It has a secure gateway.

You have to have an active TCP subscription to diagnose Volvo DoIP models.

Autel needs both internet connection and valid subscription to work with SPA/CMA and later Volvos.

Generic obd2 on the scanner would have read it or keep your subscription up. That’s not Autel’s fault.

It’s not up to Autel, Autel just follow regulations , DOIP protocol just buy license and work.

How to Reset Autel AT100 Super Chips ?

Apr22

How to Reset Autel AT100 Super Chips ?

Can Autel AT100 Super Chip be reset and reused ? and how to reset AT100 ?

Unlike the Xhorse VVDI Super Chips XT27A, which allows explicit resetting of chips, the AT100 does not have a dedicated”reset”function. Instead, it overwrites the existing data when cloning a new key.

Key Findings:

The AT100 can be reused by writing new data over old data
There is no limite to how many times it can be overwritten
No chip corruption was observed during multiple overwrittes in testing.

Example Test:

A toyota 4D key was cloned on the AT100
The same AT100 chip was later overwritten with a Nissan 46 key.
Both clones worked without issues.

Autel AT100 is a strong alternative for basic cloning and reuse via overwriting,making it useful for loaner keys or temporary solutions.

The Autel AT100 proves to be reusable cloning chip, even without a formal reset function.
While Xhorse VVDI still leads in advanced features, the AT100 offers a budget-friendly,practival solution for many cloning scenarios

Xhorse VVDI Super Chip XT27A01 XT27A66

X431 Pro3 ACE vs X431 Pro3 V5.0 vs X431 PRO3S+ V5.0 vs X431 PRO3 APEX vx X431 PRO TT vs X431 PRO DYNO

Oct21

X431 Pro3 ACE vs X431 Pro3 V5.0 vs X431 PRO3S+ V5.0 vs X431 PRO3 APEX vx X431 PRO TT vs X431 PRO DYNO

We received a request from one of our customers. SO here we make a comparison among these new Launch X431 tablets with DBscar VII adapter.

In Sum:
Pro TT and Pro Dyno are 8 inch tablets, Pro3 ACE, Apex,Pro3 V5 and Pros3+ V5 are 10 inch tablets.
All of these come with DBScar VII Bluetooth connector .Support CAN FD and DOIP protocol(DOIP requires a DOIP cable)
They all cannot do online programming (no smartlink VCI)
Pro TT and Pro Dyno 8 inch tablet are not compatible with heavry duty modules
Pro TT and Pro Dyno do not support Topology Mapping and others .
The new Pro3 V5.0(aka V+ V5.0) now shares the same functions as Pro3s+ V5.0. Only appearance difference.

Autel IM508S – PCM Parameter Reset and Programming All Lost Keys for 2018 Ford F150

Oct15

Autel IM508S – PCM Parameter Reset and Programming All Lost Keys for 2018 Ford F150

Today, we’ll show you how to use the Autel MaxiIM IM508S to perform a PCM parameter reset and program keys on a 2018 Ford F150 after all keys have been lost. You will need two new smart keys for this process.

Step-by-Step Procedure:

1.Connect the IM508S
Plug the IM508S tablet into the vehicle’s OBD port.

2.Access the IMMO System On the tablet:
IMMO >> Accept >> Ford >> Manual Selection
Ford >> USA >> F-150 >> 2018-2020 >> Smart Key
Select Yes when prompted for Smart Key
Navigate to ECU >> Parameter Reset [Fuel] >> Parameter – Reset

3.Turn on the Ignition

4.Autel IM508S Warning

You will receive a warning:
“Perform this procedure only if you have replaced the PCM or PATS on this vehicle.”
Press YES to continue.

5.Parameter Reset Process

The system will read data, please wait.
The instrument panel might go black during this function—this is normal.
After security access is granted (this takes 3-10 minutes), you’ll see a Learning Successful message.

6.Program New Keys

Navigate to:
Control Unit >> Keyless System “CAN” >> Learning Keys >> All Smart Keys Lost

Important Notes:

A network connection is required, so ensure the device is connected via WiFi.
Again, it’s normal for the instrument panel to turn black during this function.
This process will delete all previously learned smart keys.

7.Continue with Key Programming

Press OK to proceed.
If asked whether the alarm is active, select No.

8.System Configuration

The system will configure, taking approximately 10 minutes.
Select Yes if you want to delete all keys (you will need to program two keys afterward).
Select No if you just want to add keys without deleting the existing ones.

9.Delete and Program New Keys

If you choose to delete all keys:
The system will confirm Current number of keys: 0 after deletion.
Insert the first smart key into the designated slot (in the armrest compartment, cupholder, or glovebox).
The system will begin learning the key.

After the first key is learned:

The system will show Current number of keys: 1.
Remove the first key and insert the second smart key into the slot.
The system will learn the second key.
After learning is complete, the display will show Current number of keys: 2.

10.Finish Key Programming

Press NO to finish the process after learning both keys.

11.Test the Keys
Both keys should now work correctly.

Completed!

This guide helps you successfully reset the PCM parameters and program new smart keys on a 2018 Ford F150 using the Autel IM508S.

Jun6

How to send diagnosis data to Autel Serve?
1, Enter “Diagnosis” Menu

2. Select vehicle you want to diagnosis

3. Select detailed vehicle models

4. Click the button on the top right shows as following picture.

Select” Model of year absent”

Click” OK “

You will enter “Data Logging” screen and then write the reasons for sending errors.

Click button to save data

Back to “Data Manager” menu

What is Launch X431 Key Programmer and how to use it?

Jan18

Launch x431 key programmer specializes in reading and writing key information, generating various key chips, etc. Currently, it can only be used with X431 IMMO Elite, X431 IMMO Plus, X431 PAD V (PAD 5), and X431 PAD VII (PAD 7).

How to use the x431 key programmer?

Method of using super chips

1. Enter the menu [Set type of super chip] to generate.

2. Select the corresponding key chip type and insert the super chip into the anti-theft induction coil.

3. Once successfully generated, it can be used.

Key programmer + key * 4 set includes: key programmer, USB to Type C, LS Nissan (smart card, 4 buttons) -01, LN Peugeot DS (folding 3 buttons) -01, LE Volkswagen super remote (folding 3 buttons) -01, LE Ford super remote (folding 4 buttons) -01

Key programmer: Identify car key chips and generate various types of chip models from super remotes, read the remote control frequency of car keys, and generate remote control devices for different car models from various types of super remotes.

USB to TYPEC connector: device to key programmer

LS Nissan (smart card, 4 buttons) -01, LN Peugeot DS (folding 3 buttons) -01, LE Volkswagen super remote (folding 3 buttons) -01, LE Ford super remote (folding 4 buttons) -01 super remote: One click start smart key models and use LS series Nissan super remotes to generate corresponding keys. For car models with electronic chip keys or the 11/12/13/7936/7937/7947/7946 chips, use the LN series DS super remote. For models without electronic chip keys or models 46, 48, 4D/70, 83, 8A/H, G, 4E, 11/12/13/C, 42, 33, 47, 8C, and 8C, use the LE series Volkswagen and Ford super remotes.

Method of using the LE Volkswagen and LE Ford super remotes:

1. Enter the [Vehicle Remote] menu and select the corresponding available super remote to generate.