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RTD4 guide / PNP TUNE

Your RTD4.
Step by step.

Installation, TDN connection, synchronization, ECU reading, tune delivery and flashing: read the guide in French, English, German, Spanish, Italian, Portuguese or Arabic.

RTD4 / PNP TUNE

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PNP TUNE POWERSPORTSRTD4 / PNP TUNE

Quick-start guide

Spice up your ride!

Remote performance tuning with the HP Tuners RTD4. An OBDII interface for motorcycles, SxS vehicles and cars, operated entirely from an iPhone or Android phone.

01

Download the app

Download TDN – Tune Delivery Network free from the App Store or Google Play.

02

Create your account

Open TDN, tap Create Account, enter your email address and choose a password.

EMAIL + PASSWORD
03

Plug in the RTD4

Plug the RTD4 into the compatible vehicle’s OBDII port. Turn the ignition ON without starting the engine. If the battery is weak, connect a charger.

IGNITION ON / ENGINE OFF
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Download the PDF guide

One file · 7 languages · available offline

AI mechanic / Poivre Noir AI

Much more than a manual.

For the supported brands, Poivre Noir AI is the world’s most capable AI mechanic. It guides you step by step through installation, RTD4 and TDN connection, data logging, updates and restoring the configuration saved before tuning.

Read the RTD4 guide Download the PDF guide Open Poivre Noir AI