There are some tools to program Toyota 8A BA proximity keys (add key and all keys lost) bypass the 12-digit pin code.
1. Autel IM508/IM608
About two months Autel has an update for tmlf-19 immobilizer systems (BA BA keys) bypassing 12 digits code. Need directly connect to smart (only CAN L and CAN L). Works 100 proc. All keys lost and add key.
Vehicle Supported:
Toyota 1.80
1. Adds PIN-free functions Add Smart Key and All Keys Lost (with 8A-BA (TMLF19D) Type Smart Main ECU) for models with smart key as of 2022 including Sienna HV, Harrier HV, Tundra HV, and bZ4X.
2. Adds IMMO functions for models as of 2023 including Alphard/Vellfire, Highlander, RAV4, and Corolla.
Lexus 1.80
1. Adds PIN-free functions Add Smart Key and All Keys Lost (with 8A-BA (TMLF19D) Type Smart Main ECU) for models with smart key as of 2022 including NX series and RX series.
2. Adds IMMO functions for models as of 2023 including IS 300, IS 350, LC 500, LS 500, RC 300, RC 350, and ES 350.
We did 2 Venza HV, Sienna HV, Rav4 Prime 2022. Xhorse keys work too very well.
The pins of TMLF19D smart box is 30pin, so if we could connect Autel Tablet to smart box and read its data, the rest part is the same.
Read smart box data using modified cable and G-BOX3.
2.OBDSTAR X300 DP Plus
OBDSTAR released a Toyota 30 cable to bypass 12 digit pin for Toyota BABA immo box.
Compatible devices: obdstar x300 dp plus, obdstar x300 pro4, key master dp plus, key master 5
This update requires Toyota 30 Cable and Key SIM (when all keys lost).
8A-BA models (equipped with TMLF19D type smart key box):
- Sienna 2020+ (XL40)
- Land Cruiser 2021+ (J300)
- Harrier/Venza 2020+ (XU80)
- RAV4 Facelift 2022+ (XA50)
- Tundra 2021+ (XK70)
8A-BA models upgrade expected in August 2023!
With this cable, there is no need to pierce, hook, or plug and unplug harness during operation, and there is no risk of damaging communication cables!
The 30 PIN cable can also be used to program 4A type (TMLF19T immo box) proximity.
Vehicle List:
2022- Aqua
2022- Corolla Facelift
2022- Corolla Cross
2020- Yaris
2022- Corolla Cross Facelift
2021- Yaris Cross
3. Lonsdor K518 series
Lonsdor released the latest breakthrough- Toyota BABA proximity all keys lost programming bypass PIN code in July 2023.
New software will be available on your Lonsdor K518ISE, K518S, K518USA etc key programmer.
Support Vehicle Models (2022-)
BZ4X
Granvia
Harrier
Venza
Sienne
Wildlander
Sequoia
Tundra
Land Cruiser
Function:
Add key without PIN
All keys lost bypass pin (requires LKE emulator)
Note: Require to update Toyota AKL license
Programming example: