Xhorse vvdi 8A adapter kit works perfectly on Toyota RAV4 2015 (with H chip, none-smart key) when all keys lost. This procedure works with other Toyota 8A chip as well, i,e a Toyota Hilux 2018. The vvdi 8A cable kit works until 2019 in normal key.
You need to modify the connector that goes to the coil plug because some are different.
Device required:
(Other cables that connected where the relay goes are included in the xhorse 8A cable kit. This is for standard 8A turn keys, no smart key)
Disconnect positive terminal
Locate IGN2Relay in Passenger side fuse box
Plug in the VVDI J3 RelayPlug the J5 pLug into the reader harnessConnect J4 obd plug with vehicle via OBD socketConnect vvdi 8A cable with J6 plugThen connect Xhorse Mini OBD Tool with 8A adapterConnect power supply cablesConnect xhorse key tool max with the mini OBD via BluetoothSelect 8A Immo box all key lost- OBD make master keyPut a VVDI super chip into key tool max, prepare to make master key which can start car directlyCalculate online and generate master key success
Jobs done.
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