Description

Fits

Year	Make	Model
2014-2023	RAM	1500 w/ 3.0L EcoDiesel
2014-2021	Jeep	Grand Cherokee w/ 3.0L EcoDiesel
2020-2023	Jeep	Wrangler JL w/ 3.0L EcoDiesel
2021-2023	Jeep	Gladiator w/ 3.0L EcoDiesel

Note: 2018+ vehicles require the HP Tuners Dodge Smart Access Cable for reading/writing or another equivalent SGM Bypass Cable.

Transform your EcoDiesel’s performance with AMDP custom tuning via HP Tuners. Engineered for the 3.0L engine, these precision calibrations sharpen throttle response and broaden the torque curve for a more capable, efficient rig. Choose from a Stock Modified tune for optimized reliability and daily driving, a +30 HP gain for better responsiveness and light towing, or a +50 HP boost for aggressive performance.

Each package includes the necessary equipment to load your custom AMDP tune file. This tune file is compatible with RTD, MPVI2, MPVI3, and MPVI4 devices, providing a seamless software solution for your 3.0L EcoDiesel.

*IMPORTANT: 2020-2023 models require PCM unlock via HP Tuners send-in service.

We do not support lope tunes or smoke tunes.

Includes

Package Includes:

HPTuners MPVI4
AMDP EcoDiesel Custom Tuning

Add-ons:

PCM Unlock: 2019-2023 models require PCM unlock via HP Tuners send-in service. Be sure to select this addon if you do not already have an Unlocked PCM via HP Tuners send-in service.

All Tuning will give you full access to calibrate, log, and scan via the OBD2 port with your MPVI4 and VCM Suite 4.3+!

Power levels

+Stock Modified Power: Optimized Em OFF calibration for reliability and daily driving.
+30 HP: Moderate gains for better responsiveness and light towing.
+50 HP: Aggressive performance increase.

Installation

How it works

Pull a stock read with your MPVI device.
Email the read to tunes@dirtydieselcustoms.com with the order number as the subject, along with your desired power level tune.
You will receive an email back with your tune file in 1-2 business days.
Place the key in the RUN position ( make sure the engine is not running)
Install the bypass cable and MPVI device into the OBD
Open the tune file we provided via email and WRITE ENTIRE to the truck.
Once the truck is tuned, HP will prompt you to turn the key off, then on. Do NOT turn the engine over. Leave the key in the on position for 10 seconds and then start the truck.

Installation Instructions:

Click here to view Tuning Instructions

If you already have the MPVI3 or MPVI4 Device and are just looking for the tune files, click here

2014-2023 EcoDiesel 3.0L Tuners

2014-2023 EcoDiesel AMDP HP Tuners Custom Tune Package

2014-2019 EcoDiesel CCS EZ-Lynk Tune Package

2014-2019 EcoDiesel GDP EZ-Lynk 4-Week Lynk Tune Package

2014-2019 EcoDiesel GDP EZ-Lynk Lifetime Lynk Tune Package