
• The stock file is stored during initial programming. The stock file stays on the pro- grammer until returned to stock. You should always return your vehicle back to stock before taking your vehicle in to any auto service facility or before updating your device.
Full Answer
What is the Ford PowerStroke SCT 5015p Livewire ts+ performance programmer?
The SCT 5015P Livewire TS+ Performance Programmer is a performance upgrade and monitor all in one for your 1999-2019 Ford Powerstroke. From the factory, your vehicle's computer is calibrated for the masses, designed with the average driver in mind, not the performance enthusiast.
Does the SCT 5015 come with tune preloaded?
Yes, the SCT 5015 will have a list of parameters that are preloaded on your device. (Boost, Engine Temp, Oil Temp, Etc.) What tunes come with it when bought?
Will my Livewire TS+ device work with the latest Ford vehicle coverage?
Livewire TS+ devices produced before July 2018 most likely will not be able to work with the latest Ford vehicle coverage additions of 2017 and newer. Please purchase a new Livewire TS+ device to ensure coverage availability. SCT tuning devices will not modify or delete vehicle emissions. SCT products purchased comply with the Clean Air Act.

How long does SCT livewire take to update?
5-10 minutesThe average time is 5-10 minutes. You know you are done when Device Updater displays "Device is up to date!"
How many times can you use a SCT tuner?
Yes, you may return to stock and tune a different vehicle up to 5 times. Your remaining unlocks will be reduced every time the device tunes a different VIN number. However, only one vehicle can be tuned at a time. In order to tune multiple vehicles simultaneously, you will need a device per vehicle.
Do you have to leave SCT tuner plugged in?
Does the tuner have to stay plugged in to keep the vehicle tune? No.
How do I update my SCT livewire TS+?
0:031:03How to Update your Livewire TS+ with Device Updater - YouTubeYouTubeStart of suggested clipEnd of suggested clipWith device updater open and your device hooked to your laptop. You're going to choose automaticallyMoreWith device updater open and your device hooked to your laptop. You're going to choose automatically check for updates.
How much HP does a SCT tuner add?
How Much HP Does an SCT Tuner Add? You might expect to gain up to 120 HP with a diesel engine, up to 50 HP with a naturally aspirated gas engine, and up to 100 HP with a turbo-charged gas EcoBoost engine.
How much horsepower can a tuner add?
For a general stock car (i.e. no additional performance parts), a tune will boost your hp by 10 to 15 percent. What's more is that if you've added performance parts to your vehicle such as cold air intake, exhaust, or turbo, the hp boost you gain from tuning may be as high as 50 percent more!
Do tuners drain battery?
The connector will always have power on these two pins regardless of the key position, and when you plug a device into the port it will have power and may come on by itself (many scanners/tuners do this). This can drain some power from the vehicle's battery.
Can you leave the SCT X4 tuner plugged in?
I had mine plugged in permanently. If you go into settings there's an option for it to go into low power mode. I had it sit for a week with no issues, however I've since removed it.
Are tuners worth it?
The bottom line is that high-quality engine performance tuners are absolutely worth the money. The shift firmness on its own makes this a great investment. By retuning your car's engine for performance, you'll boost torque and gain increased power output.
How do I update my SCT tuner?
0:001:12SCT Tech: How To Update Your Tuner - YouTubeYouTubeStart of suggested clipEnd of suggested clipFrom the home screen select your device from the list enter the device serial number scroll downMoreFrom the home screen select your device from the list enter the device serial number scroll down until you see device update software and click download now click run in the pop-up window.
How do I download custom tunes on SCT livewire?
0:211:57Loading Custom Tunes on your SCT Device - YouTubeYouTubeStart of suggested clipEnd of suggested clipClick on load custom tune file on the right hand side of the application you'll have the browse andMoreClick on load custom tune file on the right hand side of the application you'll have the browse and locate custom tune icons. Go ahead and click on locate custom tune.
How long does SCT x4 take to update?
5-10 minutesThe average time is 5-10 minutes. You know you are done when SCT Device Updater displays "Device is up to date!"
Data Logging
The touchscreen display lets you data log engine functions for playback using SCT's LiveLink software.
Holds up to 10 Custom Tunes
The Livewire TS+ arrives Pre-Loaded with Dyno Proven performance tune files & holds up to 10 custom tuning files for Maximum tune flexibility.
LiveLink
This app is used to view, data log, record & playback your vehicle's PCM data on a laptop computer.
Updater
This app lets you update your device's Firmware, Tune Revision or to load Custom Tunes onto your device.
How to use Livewire TS+?
The screen on the Livewire TS+ is pretty simple to use, simply use your index finger to scroll through the sub-menu options by pressing firmly on the screen of the LWTS+. When you see the menu you would like to choose, press firmly on the icon with your finger. If you’d like to back out of a menu simply press the Exit button.
How to connect Livewire TS+ to OBD II?
Connect the Livewire TS+ to your vehicle’s OBD II port and power on the device by pressing down on the power button in the upper right hand corner of the device as you are looking at the screen.
What is the LWTS+ test?
Using the LWTS+ Performance Test to measure your vehicle’s performance: The LWTS+ Performance Test feature allows you to measure the 0-60 MPH, ¼ Mile ET and Braking ET all in one test or individually. (You many select more than one test at a time).
TSB Strategy Updates
If we find that your truck is behind on its latest TSB strategy updates, we may require you to have your TSB updates performed at your dealership of choice. Read our TSB Update blog post. If you need more information or assistance, check out our F150 Tuning How-To blog post.
Common Livewire Issues
You likely need manually install SCT's device drivers. Often, the SCT driver's included on the disk in the Livewire box are not the latest from SCT. Get the latest device drivers from SCT: Click Here.
