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AEV ProCal SNAP OBD2 Programmer Compatible with Jeep Wrangler JL and JT Gladiator for Speedometer, Tire Size, TPMS, and Gear Ratio

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Product details

Management number 211806139 Release Date 2026/04/04 List Price US$36.00 Model Number 211806139
Category
  • Note for 2026 Wrangler Owners: Certain 2025 and 2026 Wrangler (JL) and Gladiator (JT) vehicles built on or after March 24, 2025 were produced with a faulty Driver Assistance System Module (DASM) software calibration. This DASM calibration could not properly accept tire size which then caused lane departure and auto high-beam warning faults and disabled certain driver assistance features. Please see Customer Bulletin for instructions on how to resolve the issue from your local Stellantis dealer
  • Manual Transmission Requirement: Vehicles equipped with a manual transmission require additional programming by a local dealership to prevent clutch errors and transmission fault codes
  • Precise Tire Size Calibration: Corrects speedometer, odometer, and shift points when upgrading to larger tires (25 to 42 inches) or re-gearing axles; compatible with Jeep Wrangler JL (2018 to 2026) and Gladiator JT (2020 to 2026)
  • Plug-and-Play Simplicity: Connects directly to the OBD-II port with no apps, laptops, or handheld devices required.
  • Quick Recalibration: Easily re-run calibrations after changing tire sizes, disconnecting the battery, or a dealer re-flash; designed for fast and simple use
  • Warranty and Dealer Friendly: Makes no permanent software changes and can be removed before service visits; does not affect your vehicle's factory warranty
  • OEM-Level Reliability: Designed and validated by AEV to original equipment standards for safety, durability, and seamless integration
  • Built for Jeep Enthusiasts: Compatible with all Jeep Wrangler JL models (including 392 and 4xe) and Gladiator JT, offering unmatched reliability both on-road and off-road
  • Proudly Made in the USA: Engineered and manufactured in the United States for Jeep owners who demand quality and performance
  • All-in-One Programmer: Adjust TPMS thresholds, calibrate gear ratios, and customize lighting and convenience settings such as DRLs, fog lights, horn honk on lock, and lane-change flash

UPC 810092171270
Brand Name AEV
Item Weight 1 Pounds
Manufacturer American Expedition Vehicles
Material Type Plastic
Item Dimensions 6 x 4 x 2 inches

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