Mini Programmer Kit for Automotive Tazer Jeep Wrangler JL 4XE Gladiator JT 18 23

This Mini Programmer Kit is a vehicle interface programmer compatible with 2018-2023 Jeep Wrangler JL, 4XE, and Gladiator JT that enables customization of vehicle settings without permanent ECU tuning.

Product Overview

The Mini Programmer Kit gives Jeep owners the ability to adjust tire size, disable auto start/stop, enable off-road features, and control lighting directly through the OBD-II port. This mini programmer kit is designed specifically for 2018-2023 Wrangler JL, 4XE, and Gladiator JT platforms, providing a non-invasive way to unlock hidden features. The mini programmer kit is ideal for enthusiasts wanting full control over vehicle electronics.

Key Features & Performance

• Calibrates speedometer and odometer for larger tires up to 40 inches
• Disables auto start/stop and seatbelt reminder chimes
• Enables off-road modes such as sway bar disconnect in 4-Hi and lockers
• Controls factory LED lighting options and daytime running light configurations
• Plugs into OBD-II port with included security gateway bypass; no wire cutting required
• Restores factory settings when unplugged, leaving no trace

Fitment & Compatibility

• 2018-2023 Jeep Wrangler JL (all trims)
• 2021-2023 Jeep Wrangler 4XE (plug-in hybrid)
• 2020-2023 Jeep Gladiator JT

Common Uses

• Speedometer correction after aftermarket wheel/tire upgrades
• Activating off-road features (TrailCam, sway bar disconnect, lockers)
• Disabling intrusive alerts during off-road driving
• Adjusting TPMS thresholds for aired-down tires
• Reconfiguring gear ratio after differential re-gear

Technical Specifications

• Brand: Tazer
• Interface: OBD-II with security gateway bypass module
• Vehicle Fitment: 2018-2023 Jeep Wrangler JL / 4XE, 2020-2023 Gladiator JT
• Functions: Tire size calibration, TPMS adjustment, start/stop disable, lighting control, off-road mode activation

Frequently Asked Questions

Q: Will using the Tazer Mini Programmer void my factory warranty? A: The Tazer Mini does not permanently flash the ECU and can be unplugged before dealer visits, leaving no footprint. However, any modifications may impact warranty claims on related systems.

Q: Can I program tire sizes larger than 35 inches? A: Yes, the Tazer Mini supports calibration for tire sizes up to 40 inches and automatically adjusts TPMS warning thresholds to match the new tire pressures.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.