⚠️ IMPORTANT
- 1. Please ensure that the Autel IMMO tablet is connected to the Internet when using the All Keys Lost function.
- 2. After the function is completed, please restore the original vehicle circuit to avoid vehicle fault.
- 3. For other models, please check and follow the operation guides and wiring diagrams in their respective menus.
?️ TOOLS YOU NEED
- Toyota 8A Blade AKL Kit
- Autel MaxiIM IMMO Tablet (IM508/IM608/MaxiSys IM)
- G-BOX/G-BOX2
- APB112 Smart Key Emulator
TOYOTA 8A BLADE AKL KIT
Diagram of the Toyota 8A Blade AKL Kit components. It shows the main 8A AKL Cable, a B+ Fuse connector, and an IGN FUSE connector, all branching from a central point. Labels indicate KSW and IGN FUSE.
➡️ STEPS
1.
Power on the tablet, tap [IMMO] on the tablet, and select one by one [Toyota] → [Manual Selection] → [Camry] → [2015-] → [Blade Key] → [Control Unit] → [Immobilizer (H 8A/8E)] → [All Keys Lost].
2.
Find the fuse box near the vehicle's DLC, remove the IGN_NO.1 fuse from the designated fuse slot (see the picture below) on the fuse box, and connect the IGN FUSE to this fuse slot.
Illustration of a vehicle's fuse box near the DLC. It highlights the IGN_NO.1 fuse slot and shows the IGN FUSE being connected to it.
3.
Open the hood ??, find the fuse box in the engine compartment. Remove the BAT_NO.1 fuse from the designated fuse slot (see the picture below) on the fuse box, and connect the B+ FUSE to this slot.
Illustration of the engine compartment fuse box. It indicates the BAT_NO.1 fuse slot and shows the B+ FUSE being connected to it.
4.
Remove the steering wheel cover, pull out ?️ the KSW_NO.1 ignition switch wire harness as shown below and connect the KSW wire harness to the ignition coil.
Diagram of the ignition switch area. It shows the KSW_NO.1 ignition switch wire harness being pulled out and connected to the ignition coil.
5.
Connect the G-BOX to the 8A AKL cable and then to the vehicle's DLC. Tap [OK] on the tablet to continue.
Schematic showing the connection setup. The Vehicle's DLC is connected to the 8A AKL Cable, which also connects to the G-BOX. The G-BOX is linked to the Autel IMMO Tablet. The diagram also shows connections for KSW, IGN FUSE, and B+ FUSE.
6.
G-BOX will be automatically updated when connected to the tablet for the first time. The status indicator of G-BOX will flash red during updating process, and light green after update succeeds.
Tablet screen displaying firmware update progress for G-BOX, showing a progress bar and text "Updating firmware, please wait...".
7.
Insert a blade key (without chip) and turn ON the ignition ?➡️?.
Tablet screen prompting the user to "Insert a blade key without chip then turn ignition on."
8.
Tap [OK] on the tablet to read the critical data. Data reading time varies from several seconds to several minutes, depending on the specific vehicles.
Tablet screen displaying "Retrieving critical data..." with a progress indicator.
9.
Tap [OK] to confirm the key type (SLK6) displayed on the screen.
Tablet screen displaying "Key Type:SLK6" with OK and Cancel buttons.
10.
Connect APB112 to the IMMO tablet using the USB cable. Once connected, the status indicator will light steady blue, indicating it is working properly. Tap [OK] to obtain key information.
Tablet screen prompting to "Please connect APB112 key simulator." followed by a screen showing "Software name: EmergKey03 Software version:V1.02".
11.
APB112 will be automatically updated when doing 8A Key All Keys Lost for the first time.
Tablet screen showing firmware update progress for APB112, with text "Burning firmware, please wait...".
12.
The simulator key is successfully generated.
Tablet screen confirming "The simulator key is generated successfully. The simulator key can be used to turn the ignition on in case of emergency to learn the key (Note: the simulator key needs to be powered, and it needs to be regenerated after power off)."
13.
Turn OFF the ignition ?➡️⚫, pull out the key blade. Pull out the B+ Fuse, IGN Fuse and KSW and restore the vehicle circuit.
Tablet screen with instructions: "Please turn off ignition and remove the blade key, restore the original vehicle circuit. Connect the diagnostic tool to vehicle's DLC. (Notes: If the vehicle is not restored to its initial state, the APB112 simulator key can't be used to emergency start the vehicle.) Press OK to continue, press Cancel to exit."
14.
Ensure the IMMO tablet is connected to the vehicle's DLC. Put APB112 close to the ignition coil, insert the blade key (without chip) and turn ON the ignition ?➡️?.
Tablet screen with instructions: "Please put the APB112 simulator key close to the ignition coil, then insert a blade key without chip into ignition slot and turn ignition on."
15.
Tap [OK] to establish vehicle communication. Turn OFF the ignition ?➡️⚫, remove APB112 and pull out the key blade.
Tablet screen displaying "Communication status" and "Establishing vehicle communication..."
16.
Insert a key (with chip) and ensure the ignition is OFF.
Tablet screen with instructions: "Turn off ignition, remove the APB112 simulator key and remove the key blade, and insert the key with chip and ignition stay off state."
17.
Wait ⏳ for 5 to 180 seconds. The key learning is completed when the immobilizer warning light is off.
Tablet screen displaying "Please wait around 5-180 seconds until the security light is off, then key programming completes."
18.
Use the new key ✅ to start the engine, to check if the new key functions.
