Jeep EcoDiesel 3.0L - Iron Loader V2 Delete Tuning (2014-2017)
Type: Tuners

The Iron Loader V2 is designed for the 2014–2017 Jeep Grand Cherokee EcoDiesel. Using Bluetooth connectivity and the PowerGate app (iOS & Android), this device allows you to tune your Jeep directly from your smartphone or tablet, eliminating the need for complicated equipment.
Vehicle Compatibility
- 2014 Jeep Grand Cherokee EcoDiesel
- 2015 Jeep Grand Cherokee EcoDiesel
- 2016 Jeep Grand Cherokee EcoDiesel
- 2017 Jeep Grand Cherokee EcoDiesel
Specifications
Feature | Details |
---|---|
Device | Iron Loader V2 |
Connection | Bluetooth + PowerGate App |
Tune Options | Economy, StockPlus, EcoPower, Race, Tow, Max, Custom |
Horsepower Gains | +35HP to +75HP depending on tune |
Turnaround Time | 1–2 days (2014–2019) / 5–7 days (2020+ bench flashes) |
Computer Requirement | Not required – all handled in-app |
How It Works:
Upon purchasing this product, you will receive the Iron Loader V2 device. This device allows you to connect to your Jeep Grand Cherokee EcoDiesel via Bluetooth using the PowerGate app (available on iOS and Android). You can read your vehicle's stock tune, upload it to our tuning servers, and receive your custom tune, which can then be downloaded and written back to your vehicle's ECU through the Iron Loader V2 device.
Find Iron Loader V2 Installation and Tuning Instructions here.
Available Tune Options
- Economy: Keeps stock power, removes emissions, and optimizes fuel efficiency.
- StockPlus: Keeps emissions, adds +35HP, improves MPG by 5–10%.
- EcoPower: Removes emissions, +35HP, balances mileage and reliability.
- Race: Removes emissions, +50HP, for enhanced power with safety protections.
- Tow: Removes emissions, +50HP, designed for heavy towing at maximum load.
- Max: +75HP increase on stock engine and turbo setup.
- Custom: Fully tailored calibration for modified engines or turbo upgrades.
Important Considerations
- Ensure no check engine or maintenance lights before tuning.
- Clear DEF/DPF countdown issues and SCR module codes first.
- PCM must be reverted to stock if it was previously tuned.
- 1–2 day turnaround for 2014–2019 models. 5–7 days for 2020+ bench flashes.
- Custom order—non-refundable and non-cancelable.
Quick Start Instructions
- Plug Iron Loader V2 into your Jeep’s OBD2 port.
- Open the PowerGate app and connect via Bluetooth.
- Read and upload your stock tune to the tuning server.
- Receive, download, and apply your custom tune directly in the app.
- Follow on-screen instructions to complete tuning.
Benefits
- No computer required—all tuning is handled via smartphone/tablet.
- Select from multiple power levels to match your driving style.
- Achieve up to +75HP performance gains.
- Safer, faster, and easier tuning with Bluetooth connectivity.
Important Notes:
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TARIFF NOTICE:
While we ship with all required USMCA/CUSMA paperwork, U.S. Customs or carriers may still apply duties or fees at delivery. For details, see U.S. Customs & Border Protection
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Return Policies
Your satisfaction is important to us. If you wish to return an item or request a refund, please review the terms and conditions outlined in our Returns Policy.
Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
JS Speed is not responsible for damage, failures, or issues arising from the use or installation of these products. - Product Images
Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.




