TuneZilla Performance ECU Tune - Jeep / Jeep / Grand Cherokee / 3.0L CRD EDC16

Your ECU (engine computer) tune can be installed using one of the following methods:

1. Purchase a FlashZilla v3 from our website and install the tune at your home: https://tunezilla.com/flashzilla. A Windows 7 or newer computer is required to transfer tune files to/from the FlashZilla. Click here to see instructions.

2. Contact and book an appointment with a dealer: https://tunezilla.com/dealers

3. Contact us for a rental tool ($50 fee plus $500 deposit): https://tickets.tunezilla.com/tickets/new

4. Bench flashing: The ECU module must be removed from the vehicle and shipped or tuned by a distributor with bench tools. This process may take longer than the other methods above. ECU tuning can be installed through the following methods

The Following Highlights sensors must be unplugged ONLY WHEN PERFORMING OFFROAD DELETES -

Below shows the location for the Exhaust Pressure Sensor DO NOT UNPLUG THIS SENSOR! -

1. EGR, Swirl Flap and DPF Sensors Located here -