Nissan Consult is a free Android application offered by G.Products that is designed to work with old Nissan and Infiniti cars built between 1989 andThe app is specifically tested with RB25DET (ECR33, ER34) and SR20DET (S13, S14) engines. It provides access to both Engine ECU and HICAS ECU, and it supports scanning available items, logging, and dark theme support. With the app, you can easily control the display to keep it on by charging status.

One of the most significant benefits of Nissan Consult is that it allows you to access all registers of the HICAS ECU. The consult interface used for Nissan and Infiniti cars is Nissan Consult type I, which is gray in color and has a 14-pin connector allocated around the fuse box. To connect the app and ECU, you need a Bluetooth-Consult type I cable. You can easily find the cable at a webshop or make one yourself if you are a hobbyist. The app uses SPP, Serial Port Profile 9600bps as Bluetooth Profile, making it easy to connect and use.