NO SALES TAX (Except California)



Regular price $637.95

Jeep TrailDash3 - 2020-2022 GLADIATOR

  • Color Screen
  • Custom Background/ MyStyle
  • Color Touch Screen Display
  • Video Capable
  • Screen Auto-Dim
  • Compatible with Expandable Accessory System (EAS)
  • Alerts and Records
  • Performance tests
  • Custom Pod/Mount Available
  • Display True Speed on Monitor
  • Speedometer Correction
  • Tire Size - 20'' - 44''
  • Axle Gear Ratio - 2.0-10.0
  • Speed Limiter - 97-140
  • Rev Limiter - -500, +500
  • TPMS Threshold Adjust
  • Idle UP
  • Sway Bar Disable
  • Daytime Running Lights Adjust - High, Low, Turn, Fog, Euro, None
  • Data Acquisition
  • DTC Read & Clear
  • Internet Updateable
  • Performance Tune(s)
  • Tow Tune
  • Crawl Tune
  • Economy Tune
  • TPMS On/Off Available (Download Required) Adjust feature only available on TrailDash/TD2
  • Performance 93 29HP 37TQ
  • Performance 91 25HP 29TQ
  • Performance 87 17HP 18TQ
  • TPMS Adjustment - 22-64 PSI
  • EO Number - Pending
  • Auto Start Stop

2018 Jeep Wrangler JL TrailDash3

Security Bypass Install & PCM Swap Process

Installing an Unlocked PCM

Steps 1 & 2 Reading the factory PCM

1.Install the provided Security Bypass Module. Follow instructions in manual

2.With Factory PCM still installed, connect your TD2 to Vehicle.*

a.Select Tune

b.Select Tune Vehicle

c.Screen will display:

i.Establishing Communications

ii.Gathering Data from Factory ECU. Please Wait

iii.Successfully Retrieved Data from Factory ECU! Proceed to website and follow PCM swap instructions online to request your unlocked PCM. You will need to receive your unlocked PCM before proceeding with any additional steps. Refer to your install guide for additional instructions

*Please note, upon connecting your TD2, you may be presented with an alternate screen that indicates the following:

Product update required. This vehicles tuning is unrecognized. You must update this device using the update software in order to program the vehicle. This product will need to read and save the vehicles stock tuning first. This process will take several minutes. Touch screen to continue

*This is normal and pressing continue will allow the device to continue reading your stock file.

After completing steps 1 & 2, you will need to proceed to and update your device. Navigate to the update tab and then proceed to the Fusion update tool and connect your TD2. Next, proceed to to submit your vehicle information and request and unlocked PCM. Proceed with the steps below only after receiving your unlocked PCM from Superchips.

Steps 3 5: Installing Unlocked PCM and Installing a Tune with the TD3

3.Turn Ignition Off. Disconnect Tuner. Disconnect Battery.

4.Remove Factory PCM (10mm) and Install Unlocked PCM. Connect Battery.

5.With Unlocked PCM installed, connect TD2 to Vehicle.

a.Navigate to Performance Menu option from pull up menu

b.Select a performance tuning level

c.Tuner will read PCM and continue tuning your vehicle. You will need to follow device screen prompts from this point forward.** (When prompted for Ignition ON, be sure double tap on push start and check to see run illuminated on push start itself)

On first power up with an Unlocked PCM, the cluster panel will illuminate the red security light and may warn about other module errors (Traction Control, ABS, etc.). This is not abnormal and part of the process.

When you begin to tune and are prompted to turn the Ignition On, the cluster panel should no longer have the red security light illuminated which signals that your JL has been programmed, and connected, to the Unlocked PCM.

After installing your tune, start the vehicle. Let the vehicle run for more than 3 seconds, and test throttle response. The vehicle shutting off after ~3 seconds, or having a dead pedal indicates that there was an issue reading stock data and/or writing stock data to unlocked PCM. If throttle response is good and vehicle stays running, please continue by shutting off engine, returning ignition to ON.