EoneBoss TLK3 Update Toyota Lexus AKL Solution

EoneBoss TLK3 released new major update- the ultimate Toyota Lexus all keys lost solution.

Facing an All Keys Lost (AKL) situation on Toyota/Lexus/Subaru models is now easier than ever with the EoneBoss TLK3.

Why it’s a game-changer for locksmiths:

Direct Signal Capture: Pulls data directly from the vehicle’s ignition coil and PKE antenna.

Precision Data: Instantly identifies the actual chip type, key frequency, and frequency sequence.

Wide Support: Compatible with 4D (94, D4, etc.) and 8A (BA, F3, F4, etc.) chip types.

Flexible Generation: Use the captured info to generate Eoneboss ET keys or other third-party smart keys with 100% confidence.

 

You are able to generate EoneBoss remote when all keys lost. After generating remote, need to program to car with other programmers.

 

Read Ford BCM RH850 R7F701053 Module with Keydiy KD-X4

Here obdii365.com will show how to read 2021-2024 Ford RH850 BCM module immo data and add key or perform all keys lost using Keydiy KD-X4 key programmer.

 

Supports Add Keys & All Keys Lost for:
Ford: 2021- F-150, Bronco, Mustang Mach-E, Focus, Mondeo etc
Linclon: 2021- Nautilus 2022- Navigator, 2023- Corsair etc

With BCM RH850 R7F701053 or R7F701573 processor.

 

Tools required:

Keydiy KD-X4 key programmer

Mobile phone with KD app

New key to be programmed if add key (original key or KD ZB21-4 Ford smart remote)

Keydiy Ford active alarm bypass cable (if with active alarm)

 

Procedure:

Add key and all keys lost share the same way.
Need to load BCM file before proceeding.

Step 1: Read BCM Data
Remove and disassemble the BCM module under the dashboard on the passenger side.

In KD App, go to KD-X4 Programmer- Read Files- IMMO- Ford- BCM R7F701053/R7F701573.
Check wiring diagram.

Connect the BCM module with KD-X4 mcu cable according to the wiring diagram (in App).

 

It is necessary to connect a 100 ohm resistor between the yellow dot (RESET) and the red solder joint (VCC) before reading the data.

If it still fails to read the data, you may also need to connect a 1 ohm resistor at the pink solder joint.

Read and save data.

Load eeprom file to the server to calculate immo data.

There is no need to generate a file for this model, click OK and save file.

After saving, you can load the data in the vehicle to perform add key or all keys lost programming.

The file contains a password, but KD will not display it directly.

 

Step 2: Add Key

Reinstall BCM module back to vehicle.

Connect KD-X4 with vehicle via OBD connector.

Select Ford IMMO and correct type.

Then go to Add Key or All Keys Lost function.

Read key number, i.e KD-X4 reads this car key: 3.

Turn on ignition switch.
Load the immo file saved in Step 1 to proceed.

Keep the network in good condition. Connecting with the server.
Place the key to be programmed in the key induction area. The general location of the induction area can be
1. inside the armrest box.
2. near the water cup holder
3. In front of the shift lever.

For this model, place the key inside the armrest box.

Emergency indicators flash several times.
Key learning is completed.

Test the new key. Done.

Vapon VP360 Software Update to V3120

 Vapon VP360 hand-hand mileage programmer released new Software V3120 on May 2026.

Added following mileage correction model:

V3120

New Buick Models Added:

• Buick ENCLAVE 2019-

• BUICK ENCLAVE 2007-

• BUICK ENCLAVE

• BUICK FIRSTLAND

• BUICK Old GL8 Type 1

• BUICK Old GL8 Type 2

• BUICK LACROSSE 2010

• BUICK LACROSSE -2007

• BUICK REGAL 2010

• BUICK REGAL -2007

• BUICK VERANO 2010

New GMC Models Added:

• GMC ACADIA 2007-2009

• GMC CANYON 2014-

• GMC CANYON 2005 Type 1

• GMC CANYON 2005 Type 2

• GMC DENALI 2007-

• GMC DENALI 2003-2006

• GMC DENALI 2000-2002

• GMC ENVOY

• GMC SAFARI 2001-

• GMC SAVANA 2008-

• GMC SAVANA 2006-

• GMC SAVANA 2003-2007

• GMC SIERRA 2019-

• GMC SIERRA 2007-

• GMC SIERRA 2003-2006

• GMC SIERRA 1999-2001

• GMC SONOMA 1998-

• GMC SONOMA 1997-1998

• GMC YUKON 2007-

• GMC YUKON 2003-2006

• GMC YUKON 2000-2002

New Cadillac Models Added:

• Cadillac ATS 2013-

• Cadillac CT6 2017-

• Cadillac CT6 2016

• Cadillac CT5 2013

• Cadillac CTS 2008

• Cadillac DTS 2007-

• Cadillac ESCALADE 2007-

• Cadillac ESCALADE 2003-2006

• Cadillac ESCALADE -2002

• Cadillac SRX Type 1

• Cadillac STS 2007-

• Cadillac XT4 2017-

• Cadillac XT6 2021

• Cadillac XTS 2014-

• Cadillac XTS 2013

New HUMMER Models Added:

• HUMMER H2 2007-

• HUMMER H2 2003-2006

• HUMMER H3 2005

New SAAB Models Added:

• SAAB 9-5 2011

• SAAB 9-7

   

  
  
  

   

Where to Fine VW Jetta Passat IMMO4.5 Cluster Pogo PIN?

Question:

2017 VW Passat / Jetta Immo 4.5 cluster: How I locate the pogo pin using the chip mark, opposite corner, and counting six pins.

 

Pogo PIN location on a VW Passat/Jetta IMMO4.5 cluster:

1. Locate the MCU (large square chip).

2. Find the chip mark (small dot on one corner).

3. Go to the opposite corner of the chip mark.

4. Count six pins downward.

5. Trace the circuit to the board to identify the pogo pin point.

Why opposite corner? The target pin sits on the opposite side of the chip mark.

Related item:

Godiag GT115 VAG IMMO4 test platform with Pogo PIN

 

 

VNCI 6154B vs VNCI 6154A vs Others

What is the difference between 2026 new VNCI 6154B and VNCI 6154A VAG diagnostic scanner?

Here comes the table comparison:
 

VNCI 6154B vs VNCI 6154A

Items	VNCI 6154B	VNCI 6154A
5053 driver	✅	❌
ODIS driver	✅	❌
5G WiFi	✅	❌
5G WiFi (DoIP)	✅	❌
DoIP MDIX	✅	❌
DoIP speed	100 MB	20 MB
USB speed	480 MB	12 MB
Plug and Play	✅	✅
Operating system	Win10 64bit	Win10 64bit
Connection	USB Type C, WiFi and WLAN	USB, WiFi and WLAN
Firmware Update	✅	✅

In sum:

VNCI 6154A= 6154A
VNCI 6154B= 6154B+ V-C-D-S Gen4 VCI 2 in 1

VNCI 6154A is compatible with ODIS-S and ODIS-E software.

VNCI 6154B is compatible with ODIS-S, ODIS-E and V-C-D-S software. Plug and play, it will auto detect software type.

The 6154B connects faster in DoIP and USB mode.

How to Replace Keydiy KD-X4 Screen?

 

How to replace the Keydiy KD-X4 key programmer‘s small screen which is damaged?

Instruction:

First, remove the 4 screws on the back of the unit.

Pry open the housing from the gap.

After prying it open, set the back cover aside.

Remove the screw(s) on the circuit board.

Lift the inductor and take out the coil.

Disconnect the gold ribbon cable from the screen.

Gently lift the board.

Peel off the protective film on the screen.

Replace with the new screen.

Reapply the protective film onto the screen.

Reinstall the inductor and coil.

Slide the screen’s locking latch backward, then insert the ribbon cable into the latch.

Push the latch forward until no solder pads are visible, then snap it securely into place.

Reinstall the power button.

After reinstalling the screws, check whether the screen lights up.

If the screen lights up, the installation is successful.

Assemble the other side. Be sure to power off the device before reassembling.

Ensure proper alignment.

Once aligned, press down firmly.

Finally, verify whether the device powers on properly.

Keydiy KD-X4 screen replacement is done.