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Charles M.
I am adding a mopar tow hitch, wiring harness and auxiliary switch panel to my 2023 JLU. Will this flash the computer for the wiring harness and auxiliary panel?
Yes, it does. The Superchips SC-MOD Flashcal+ handles both the auxiliary switch panel and the tow package enable/disable configuration directly through its BCM control features.
Angelo P.
Does this work with the 2021 392 Rubicon? I didn't see it in the vehicle/model list.
Yes, the Superchips SC-MOD Flashcal+ supports the 2021 Jeep Wrangler Unlimited Rubicon 392.
James B.
Will it turn off the auto start and stop?
Yes, the Superchips SC-MOD Flashcal+ features a semi-permanent auto start/stop disable setting for Wrangler JL and Gladiator JT models. Note that keeping this feature disabled requires the Bluetooth dongle to stay plugged into the OBD-II port.
Scott V.
Can I change from halogen headlight setting to led headlight setting without purchasing any extra programs
Yes, you can. The Superchips SC-MOD Flashcal+ includes built-in Body Control Module (BCM) settings to toggle the headlight type (such as Headlamp Type LED/Standard) directly through the app without requiring any extra program purchases.
Michael B.
Is there an updated version for a 2026 jlu with the 2.0 turbo?
Yes, the current Superchips SC-MOD Flashcal+ covers the 2026 model year, including Wrangler JLUs equipped with the 2.0L Turbo engine. No separate version is needed.
Jeffrey G.
Will this allow me to make changes such as changing from incandescent tail light to LED OEM style?
Yes, it will.
Robert G.
Does this work on the 2025 Galdiator Mojave?
Will this give me the ability to add a front trail cam to the 2025 Gladiator?
Compatibility: Yes, the Superchips SC-MOD Flashcal+ works on the 2025 Jeep Gladiator Mojave. It supports the JT platform through 2026.
Front Trail Camera: No, it does not support adding or enabling a front off-road/trail camera through its Body Control Module programming options.
Front Trail Camera: No, it does not support adding or enabling a front off-road/trail camera through its Body Control Module programming options.
Robert M.
Does this unit need to remain connected after recalibration for the recalibration to be utilized/active? Looking for a system to recalibrate for tire size only, but don't want something that has to be permanently installed.
No, the Superchips Flashcal+ (SC-MOD) does not need to remain permanently connected to your Jeep for the tire size recalibration to remain active.
Once you have used the Bluetooth-connected module and the mobile app to program your new tire size into the Jeep's Engine Control Module (ECM), the changes are "flashed" or saved to the vehicle's computer. You can then unplug the module from the OBD-II port and store it in your glovebox or at home.
Adding for information: the Flashcal+ "locks"/"marries" to a single vehicle's VIN (Vehicle Identification Number) when you apply a change. To use the device to calibrate a different vehicle, you must first return the original vehicle to its factory stock settings.
Once you have used the Bluetooth-connected module and the mobile app to program your new tire size into the Jeep's Engine Control Module (ECM), the changes are "flashed" or saved to the vehicle's computer. You can then unplug the module from the OBD-II port and store it in your glovebox or at home.
Adding for information: the Flashcal+ "locks"/"marries" to a single vehicle's VIN (Vehicle Identification Number) when you apply a change. To use the device to calibrate a different vehicle, you must first return the original vehicle to its factory stock settings.
William T.
Can you adjust the daytime running light settings with this computer without having to purchasing extra downloads? Also, can this adjust gear ratio changes?
Yes, the Superchips SC-MOD Flashcal+ allows you to adjust both daytime running light (DRL) settings and gear ratios directly out of the box without requiring extra paid downloads.
While the device does offer optional "in-app" purchases for performance tuning (increasing horsepower and torque), all standard calibration and convenience features are included with your initial purchase.
While the device does offer optional "in-app" purchases for performance tuning (increasing horsepower and torque), all standard calibration and convenience features are included with your initial purchase.
Jesse B.
I have a 2016 Rubicon JKU, what is the difference between this item and part#17609-5016?
Part #17609-5017 (the Superchips SC-MOD Flashcal+) is the newer app-based wireless module utilizing a Bluetooth OBD-II dongle that pairs with your smartphone to manage calibrations and BCM features.
Part #17609-5016 is the traditional handheld device version (often corresponding to standard handheld Flashcal units like the 3571 series) which features a physical display screen and button pad rather than relying on a mobile app interface.
For your 2016 JKU, both units will accomplish the core calibration tasks you need (such as tire size and gear ratio adjustments), but the -5017 model uses your phone interface via Bluetooth, whereas the -5016 uses a standalone tethered handheld programmer.
Part #17609-5016 is the traditional handheld device version (often corresponding to standard handheld Flashcal units like the 3571 series) which features a physical display screen and button pad rather than relying on a mobile app interface.
For your 2016 JKU, both units will accomplish the core calibration tasks you need (such as tire size and gear ratio adjustments), but the -5017 model uses your phone interface via Bluetooth, whereas the -5016 uses a standalone tethered handheld programmer.