Pocket Tuner — Suitable for Nissan D23 TWIN TURBO Manual (2018 - 2025, YS23DDTT)
Phone App Tuning
Wake up the diesel your Nissan D23 TWIN TURBO Manual was born with.
The Berrima Diesel Pocket Tuner puts a genuine, custom-handcrafted ECU tune — built in-house by the Diesel Grandsons, Trent & Baden — right in your pocket, wherever you are in the world.
❌ This is no ordinary unsafe remap or slave tune.✅ It’s a custom, handcrafted tune, made specifically for your diesel — for a wider torque range, stronger towing and better economy.
That’s the Berrima Difference.
Tune it at home. Plug the supplied OBDII tool into your D23 TWIN TURBO Manual, open the licensed phone app, and Trent or Baden log into your vehicle live from the Berrima workshop — anywhere from Australia to Darwin, Phuket or Dubai. Follow the simple step-by-step prompts and load your bespoke Berrima tune. Fully reversible, and a handy fault-scan tool too.
What you get: the OBD plug-in equipment, phone app & licensing, your Berrima Diesel tune files (yours forever), personalised technical support, and a lifelong friendship with the Diesel Family.
Backed by our 60-Day Money-Back Guarantee and 6-Year Engine & Driveline Warranty. Tuning diesels since 1956 — when you think diesel, think Berrima Diesel.
Features
- Custom, in-house handcrafted Berrima Diesel ECU tune for your Nissan D23 TWIN TURBO Manual
- Indicative power: 140 → 168 kW at the flywheel (+28 kW)
- Indicative torque: 450 → 540 Nm at the flywheel (+90 Nm)
- Tune from home via the licensed phone app + supplied OBDII tool — Trent or Baden log in live
- Fully reversible, leaves no trace, and doubles as a fault-scan tool
- 6-Year Engine & Driveline Warranty + 60-Day Money-Back Guarantee — your tune files are yours forever
Compatible Vehicles
Questions? Book a consultation or call (02) 4877 1339