Diablo Sport Modified PCM and Trinity T2 Programmer

2015 Jeep Wrangler 3.6L

PKITJK363015-T2

Overview:

The DiabloSport Modified PCM and Trinity T2 Programmer kit is a cutting-edge performance upgrade designed specifically for the 2015 Jeep Wrangler equipped with the 3.6L engine. This all-in-one solution combines a pre-programmed Powertrain Control Module (PCM) with the advanced Trinity T2 handheld tuner, delivering enhanced power, improved drivability, and extensive tuning capabilities. Ideal for Jeep enthusiasts seeking to unlock additional horsepower and customize their vehicle’s performance, this kit offers a seamless, no-downtime installation and a user-friendly interface.

With multiple fuel-grade tunes preloaded and the ability to accept custom tunes from DiabloSport’s nationwide network of CMR tuners, this package ensures your Wrangler is ready for both immediate performance gains and future upgrades. The Trinity T2’s vibrant 5-inch capacitive touchscreen provides intuitive control and real-time monitoring, making it a versatile tool for daily driving and spirited off-road adventures alike.

Key Features:

This Modified PCM and Trinity T2 Programmer kit delivers a comprehensive suite of features designed to maximize your Jeep Wrangler’s potential:

• Preloaded performance tunes for 87, 91, and 93 octane fuel to optimize power and efficiency
• Gain an estimated 15-20 rear wheel horsepower on premium fuel with no vehicle downtime
• Performance Transmission Control Module (TCM) tune included for smooth shifting on 8-speed transmissions
• 5-inch full-color capacitive touchscreen with full swipe functionality and customizable gauge layouts
• Adjustable rev limiter in drive and neutral modes by ±500 RPM
• Disable traction control and Electronic Stability Program (ESP) for enhanced off-road capability
• Speed limiter on/off control to increase top speed potential
• Adjustable tire size calibration from 20” to 44” for accurate speedometer readings
• Wideband Air/Fuel Ratio and spark timing adjustments for fine-tuning at wide-open throttle (WOT)
• Built-in data logging with 5-volt inputs for advanced diagnostics and custom tuning

Construction & Design:

The Modified PCM is expertly programmed and calibrated to match your specific 2015 Jeep Wrangler’s VIN, ensuring a perfect fit and optimal performance. The Trinity T2 programmer features a durable ABS housing designed for in-cabin use, with an auto-dimming, high-resolution touchscreen that remains clear and responsive in varying lighting conditions. The interface is engineered for ease of use, combining advanced tuning capabilities with intuitive navigation to accommodate both novice and experienced users.

Performance & Sound

By upgrading to the DiabloSport Modified PCM and Trinity T2 Programmer, your Jeep Wrangler gains a noticeable increase in horsepower and torque, particularly when running premium fuel. The included performance TCM tune enhances transmission responsiveness and shift quality, contributing to a smoother and more engaging driving experience. While primarily focused on power and drivability, the tuning adjustments can also influence engine sound characteristics, delivering a more aggressive and refined exhaust note under acceleration.

Installation & Fitment:

Installation is straightforward and designed to eliminate vehicle downtime. The kit includes a one-time unlocked PCM cross shipment, allowing you to swap the factory PCM with the modified unit quickly and easily. The Trinity T2 programmer connects directly to your vehicle’s OBD-II port for instant access to tuning functions, diagnostics, and data logging. No permanent modifications or complex wiring are required, making this an ideal upgrade for Jeep Wrangler owners seeking hassle-free performance enhancement.

What's Included:

• DiabloSport Modified PCM programmed to your 2015 Jeep Wrangler 3.6L
• Trinity T2 Platinum handheld programmer with 5” capacitive touchscreen
• Required bypass module or cable for seamless installation
• Preloaded performance tunes for multiple octane ratings
• Instruction manual and software for tuning and updates

Ideal For:

This kit is perfect for Jeep Wrangler 2015 owners who want to increase horsepower and torque without sacrificing drivability or reliability. It suits enthusiasts who enjoy both on-road performance and off-road adventures, as well as those planning future bolt-on upgrades and custom tuning. Whether you’re looking to improve throttle response, transmission behavior, or simply gain more power, the DiabloSport Modified PCM and Trinity T2 Programmer offers a versatile and powerful solution.

Emissions Note

This product is not CARB (California Air Resources Board) compliant and is not legal for sale or use in California or other states adopting CARB regulations.

DiabloSport makes handheld tuners and ECU tuning solutions aimed at unlocking additional performance and improving drivability for many late-model domestic trucks and muscle cars. Their devices and supported tuning ecosystem are commonly used to optimize engine and transmission calibrations after mods like intakes, exhaust, or gearing changes.