2020 Nissan Sylphy (B18) Smart Keys Add by OBDSTAR Renault Nissan 16+32 Cable

By connecting an OBDSTAR Nissan/Renault 16+32 Cable, any of OBDSTAR X300 DP Plus or X300 Pro4 is capable of OBD programming smart proximity keys (add key or AKL) for 2020 Nissan Sylphy (B18) without Pincode.

In general, please prepare:

OBDSTAR Nissan /Renault 16+32 Cable

OBDSTAR X300 DP Plus or X300 Pro4

Internet connection

Look at OBDSTAR Nissan/ Renault 16+32 Cable:

Unplug the gateway interface.

Then, connect Nissan/ Renault 16+32 Cable to the gateway interface.

Then, connect the other end of Nissan/ Renault 16+32 Cable with the main cable.

OBDSTAR X300 DP Plus or X300 Pro4 boot up, upgrade Nissan /Infiniti software to the newest version.

Select “Manual Select System”.

Select “28 Digital PinCode”, then “Sylphy (B18)”, then “Proximity”, then “2019 -“.

Select “Add Keys (No Pin)”.

Please ensure the internet connection is normal and press “Enter”.

Okay, we already unplug the gateway interface and then use the dedicated Nissan /Renault 16+32 interface to connect to the unplugged gateway interface, so we press “Enter” to continue.

Read the 3 pieces of notes below and press “Enter”.

Before going to read the password, please read the warnings below.

Writing the data, please wait for 5 minutes.

Alright, the current 28-digit password for the vehicle is read out successfully. The password can be used when all the keys of the current vehicle are lost to perform key matching operation.

Turn on the double flash, turn off the ignition switch. Then turn on the ignition switch.

Next is to follow the on-screen guide.

Start to read the key ID.

Just follow the guide to do.

Read out the key numbers.

Alright, after doing by follow the instruction, we have 2 key number in total.

Program key successfully.

Here we want to program the next key and press “Enter” to continue.

Repeat the above step and program the next key.

Next, we test if the 2 keys can start the car.

Yes, they are working.

Finally, do not exit this function from X300 DP Plus or X300 Pro4, please remove the dedicated Nissan /Renault 16+32 connector and restore the gateway module; and then connect the device to the vehicle OBDII connector and turn on the ignition switch.

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