This post will guide you how to connect and use KEYDIY Toyota 8A (BA) 4A All-Key-Lost Adapter and KD-X4.
KEYDIY Toyota 8A All-Key-Lost Adapter Hardware Overview
Product Image of KEYDIY Toyota 8A All-Key-Lost Adapter Wiring Here after referred to as the “All-Key-Lost wiring.”
Each connector is labeled with a number for reference.
1.Delay
2.The large clip clamps the positive terminal of the battery
3.The small clip clamps the positive terminal harness of the car battery
4.Connect the key inspection to the plug
5.OBD Connect to the vehicle’s OBD
6.OBD Connect to the OBD device
7.Insert into the position of the unplugged fuse
Step-by-step connection guide:
Step 1: Begin by disconnecting the positive terminal of the car battery. Then, attach Clip No. 2 and Clip No. 4 to the locations indicated in the diagram.
Step 2: Take off the steering wheel cover panel. Find the white connector and disconnect it.
Step 3: Once the white connector is unplugged, place Clip No. 4 into the matching slot.
Step 4: Go to the driver’s footwell area, identify the corresponding panel, remove it, and connect Clip No. 7.
ON Fuse Locations for Different Models
Step 5: Connect the OBD port (No. 5) of the All-Key-Lost Adapter cable to the OBD port of the vehicle. Then, attach connector No. 6 to KEYDIY KD-X4 Key Programmer.
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