Lonsdor updated Toyota proximity 4A Smart Key Add & All Keys Lost for Lonsdor K518ISE and K518S key programmer on Aug. 14th, 2023. It’s recommended to use with a Toyota FP-30 30PIN cable. No need PIN Code or ADP Adapter.

Lonsdor Toyota Software Update:

SUPER UPDATE 4A Toyota

Smart Key Add & All Keys Lost without PIN Code or ADP adapter

Supporting Board Numbers:

1320 2561

Support Vehicle Models:

Corolla Cross (2022- )

Frontlander (2022- )

Yaris Cross (2022- )

Yaris HV (2022- )

Function:

Add key

All keys lost

without PIN code

Here takes 2023 Corolla Cross as an example to show how to use Lonsdor K518 to program 2023 Corolla Cross 4A Proximity all keys lost.

Device and accessories required:

• Lonsdor K518ISE/K518S
• Lonsdor LKE Smart Key Emulator 5 in 1
• Lonsdor Toyota FP-30 30PIN Cable (will come soon)

Note: FP-30 will not damage the communication cable of the original car during operation. Only needs to be connected with the smart box of the car.

Main steps:

Step 1: Backup IMMO data

Step 2: Generate emergency key

Step 3: Add smart key

Connect the Toyota FP-30 30PIN Cable with vehicle’s smart box and K518 OBD part

Use the Lonsdor LKE Emulator to test if work or not (it’s not working now)

Then operate on K518 tablet

Tap Immo & Remote>> Test>> Toyota>> PEPS>> 4A (2022- )

Step 1: Backup IMMO data

Make sure the device is connected to WiFi normally

Turn on two flashing lights

Calculating… reading data…

Back up Immo data successfully

Step 2: Generate emergency key

Read the on-screen prompt, and press “OK” to continue

Put the key emulator into the K518 card slot

Load the file just saved to generate

Generate emergency key successfully

Step 3: Add smart key

Use the Lonsdor LKE Smart Key Emulator to turn the ignition on, and enter “Add smart key” function to add new keys.

Done!

Video Guide:

https://youtu.be/oc3DVzjQRcs

OBDSTAR X300 DP Plus (Key Master DP Plus) also can program 2022- TOYOTA Corolla Cross 4A proximity key bypass PIN Code (need OBDSTAR Key SIM and Toyota-30 Cable).

http://blog.eobdtool.co.uk/2022-toyota-corolla-cross-4a-proximity-key-programmed-with-obdstar-x300-dp-plus/

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