When you purchase through links on our site, we may earn an affiliate commission, which supports our community. You should also download and read the Complete Owners Manual, which has quite a bit more information in it, than the leaflet shipped with the tool. Perform your drive testing and then click the Stop square button. The selections are WOT Fuel 1k-3.8k (1,000s rpm), WOT Fuel 4k-4.8k, and WOT Fuel 5k-7k. It can be very useful to track adjustments to your cooling fan settings, modifications to the intake air passage routing, emissions sensor troubleshooting, etc. The Product and the Unit shall Product to Purchaser in the event that a court . You tested and you are still lean. The DiabloSport Downloader is a free tool supplied by DiabloSport to Predator and Trinity owners to assist them with updating their Predator and tuning their vehicle. This allows you to keep up to date with the latest firmware. This is much faster than going to your dealer to find out whats wrong isnt it? There are Arrow buttons for each direction to help select and adjust items, the center Enter button for choosing items, and the upper left Escape button for backing up one menu level in case you find yourself in the wrong area or not wanting to change a selection. Proceed to STEP 2. a. ERROR MESSAGES1) Download Failed - The likely cause for this message is mismatched Com port and speed settings. This new product supports a wider range of vehicles, including newer models Dodge, Ford, GM, and Chevy. Simply install this Custom Tune to your vehicle each time you go to this track. Now that you have selected some sensors, you are ready to collect data. Perhaps you want to know if that CAI really pulls in cold air, or just less restrictive hot air? You can boost and customize your vehicles performance yourself thanks to the built-in programming. These features can be an issue while driving in hilly areas because they can result in downshifting. Wait until the DSDownloader says update complete AND for the Predator to reboot before unplugging. Click Get Tune File From Tool, then click Yes. The Fora platform includes forum software by XenForo. Visit the official DiabloSport website to find the latest drivers, download them, and follow the prompts to transfer them to the tuner. You will have a new drive labeled as the i2, select this drive. Before reading on, you should have already examined your Predator, read the short printed manual, obtained a Power adaptor and Serial cable, or USB to Serial cable for PC interface. Raise shift points by a predefined setting, 5.7Ls (1-2 5800rpm, 2-3 6000rpm, 3-4 6000rpm), 6.1Ls (1-2 6400rpm, 2-3 6400rpm, 3-4 6400rpm). You will be prompted with the message Watch & Record Now Yes/No and when you are ready to log, press Enter. Go to the bottom of the page and download the DSDownloader installer. It is also used if you would like to make copies of a tune, or load a custom tune onto the Predator. The first entry is High MPH HS Fan On. These sensor selections are good for setting up your own spark advance adjustments. The USB to serial cable should have come with these drivers on a diskette or CD. First choose Yes to begin download of your original backup, when it is done it may ask a bizarre question about saving it as an .ORI file just choose Yes and select where to place the file. If this is the first time you are sending a tune to the Predator, you will get a new window saying a valid base file could not be found. * Note: If the update will be performed with a laptop computer, the vehicles OBDII port can be used to substitute for the Power Adapter. Under Port Settings set the speed to 115200. If you are going to install a Canned Tune shipped with the Predator, you Must run at least 91 octane and NO you cannot run 89 octane fuel. NOTE: The use of respective grade fuel should be used with tune choice. (mainly for head/cam and vehicles with aftermarket injectors). Page 22 Predator. Making a few dyno pulls or ET runs could be very helpful here, to determine if your car is shifting at the optimal rpm and if you are even making any power up there! It should find and connect to the tool momentarily. You may be running lean or rich. This is used to calibrate the speedometer if you have changed to a different size (height) tire. You want to be closer to 12.8:1 ratio so you decide to add 2%. Competing handheld models' programs cannot deviate from the original. Your original backup file is now saved to your PC. Get in your car with your Predator tool, laptop, and the interface cable you use (Serial/USB). 6: Air Fuel Ratios and Adding or Removing Fuel at WOT. The Predator saves your diesel burning Ford or Chevy money at the pump. The DiabloSport Predator 2 is one of the best tuners in its price range. Edits will be made to this article as often as deemed necessary to keep it a truly helpful resource for those of us using this tool. b/Allow vehicle to shift through as many gears as possible during the run, runs that go through the 4th gear will give the best and most useful data for your tuner as that will put the highest load on your vehicle. If you are interrupted and shut off the car, you may have to re-start, and you can click the Re-Query Vehicle button, fifth from the left to refresh the list. Installing oversized wheels or different tires on your vehicle are popular modifications. When you connect a Predator 2 to a vehicle, the tuner will remain married to the vehicle. Recommended Source: Radio Shack part number: 26-117, 6-ft DB9 male to DB9 female shielded RS-232C cable - For PCs with USB ports only: If the PC only has USB ports available, a USB to RS-232C converter cable is required. Theses cables are generally configured to Com4 or higher, by the manufacturer supplied installation program of the adapter cable. Anyone who intends to run a Custom Tune will need to use DS Downloader for this purpose. Set your headlights and climate control/fan to Off, as well fluctuations in system voltage are harmful to the PCM writing process, and make sure your battery is in good shape too. Next a menu appears with Install Tune or Modify Tune. You dont have to install a driver program or reboot the computer. Generally, if the PC has a 9-pin serial port it will be configured to be Com1. The first method is by the sidewall numbers, such as 245/45-18. If you plan to use the powerful Data Logging functions of the Predator, you will want the Data Viewer program as well. Doing so will optimize all the mods you have done in your specific climate for optimal performance. The device will eliminate downshifting when getting to hills, Comes with an easy to read large display screen, Larger memory for improved tuning and updating speed. The Trinity driver program is not used for the Predator, so you can uncheck that box if you dont own a Trinity. During this process your Original Backup File will be created on the tool. Before we get into the specifics of some of the advanced items you can change, have a look at this spreadsheet of the v.8r17 Firmware, called a Menu Map. Choose Watch & Record from the bottom of the headings menu, or hit escape again and the tools will ask if you want to Watch & Record now Yes/No with Yes highlighted. When you are done, press Escape to back up to the Modify Parameters menu. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Start the Data Viewer program, and in the upper left, click the Open a saved log file button that looks like an opening folder button. Note only one PID is selected on the left now, RPM. How to Update the Software on the DiabloSport Trinity Power Programmer AutoAnything 12.9K subscribers 30K views 13 years ago Keeping your performance chip software up-to-date is important. With so many of us using this great tool, and many making discoveries on its use, the information had become scattered out among many articles and topics. Thanks, Patrick. Since the car needs to be running, maybe head to a large parking lot where there is no traffic. The Diablosport Predator 2 Tuner fits all 1999 to 2016 5.3L Chevrolet Silverado 1500 models. Air Fuel Ratios and Adding or Removing Fuel with the Predator can be done. A Firmware File to Download window will appear prompting you to select the revision update file (Crom file) that is to be sent to the Predator. DS has internal uses for this number such as circuit board revision etc. This menu is also available from the Quick Adjust Menu. Jun 30, 2018 Now that you have updated the Predator and plugged it into the car . The preferred method for most of us is to use the data logging feature, and make some WOT runs in our typical driving environment. 7) Connect the AC to DC power supply connector to the Predator. If it were a Long Term Knock Retard reading, decreasing 1 degree of timing in this RPM range would likely be wise. If you later use the Express Tuning Mode to send 1 Custom Tune, you will wipe the other tunes from the tool and only have the single newest tune! 2) Save the appropriate Predator update file from the Downloads section below. WOT Fuel is one of the most powerful adjustments the Predator puts into your hands, and this menu has three useful entries for adjustment. Choose the economy, towing, or another tune, adjust parameters if needed, and confirm the installation before turning the ignition off. Now that you have made some changes to the Canned or Stock Tune, you can hit the Escape key from the Modify Tune menu and a prompt will ask you to Install Tune Now? Choose Watch & Record from the bottom of the headings menu, or hit escape again and the tools will ask if you want to Watch & Record now Yes/No with Yes highlighted. (NOTE: This will only copy the files from the tool, it will not transfer them, so you will always have your original backup intact), a/Getting your original backup file(Your tool must of taken a backup before this step can be done). If you use your vehicle for towing regularly, the Predator 2 will lessen the impact of the additional weight on your engine and other moving parts. The Predator II performance tuner continues where its predecessor left off by giving users tremendous performance gains, an unprecedented collection of adjustable options, advanced data logging capabilities, and more. There are a few selections here, all designed to achieve the same goal. The simple design of the DiabloSport Predator 2 is one of its standout features. Connect the Diablo to the computer and plug it into the power supply, Open the Diablo Boot Installer just installed, Once communication is made select Upload CROM to Diablo, It will ask to power cycle the Diablo simply unplug the power cable and plug it back in, Now take it out to the car, plug in the predator and turn the car to Accessory On (do not start motor EVER) Follow the instructions on the Predator screen, It may or may not say vehicle needs to be updated, Go back and hook predator up to PC and go back to Diablo and follow their online instructions. You may wish to experiment with your MPG on a long drive with it On or Off to determine if it is still saving your modded car fuel or not! The legendary Predator Performance Tuner has made a return! If you find something outdated, incorrect or otherwise cryptic, speak up and it will be corrected. Tips When running the DSDownloader Installer Wizard: This can be used to seek peak power on a dyno, or to adjust for spark knock or even to pull some timing for use with aftermarket N2O systems. c/Click on Send Tune File To Tool, then select the tune file from your tuner. This sounds like a great example of a useful adjustment, wouldnt you agree? The tuner features a colorful 2.8 screen for easy access to the different parameters and programming modes. If you send a Custom Tune to your Tool from your PC, and it is corrupt or has an invalid Base File, your tool may fail to enter the Performance Tune menu! Read on to the next sections for a full description of both types of data collection. Once you select the tune options, the Predator 2 will prompt you to turn the ignition on. Here is an example for a Perf CAI 91 Oct canned tune adjustment. USB updates, and more. kylix.rd Posts: 6 Ignition Updater - Windows 10 - Latest build by kylix.rd 18 Aug 2017 01:16 I'm running the latest Windows 10 build and when i plug in the i2, it only shows up as a USB serial device with MS drivers. If you are comfortable with the selections here, you can make other changes as well. The Knock Sensors detect this unacceptable condition and begin to Retard the spark timing until the Pinging condition ceases. Increasing the gear ratio of your vehicle often results in lower efficiency, even though you will see an improvement with acceleration. Once the device is reset, that is a good time to update it if necessary. Right clicking any gauge offers two selections: Gauge Properties and Delete Gauge. Once you have 1 or more sensors checked, the red circle (Record button) can be clicked to Record Live Data. Check your computer to see if you have a male or a female port on the back, as some are different. Quick adjust parameters do not require a reflash to take effect, they require a key cycle, these parameters are available in a separate Quick Adjust menu item as well as in the modify parameters menu. This is the software utility that will provide communications with the Predator. Information gained from the Predator allows the users to tune their vehicle to the specifications recommended by the Diablosport Predator, resulting in better performance, speed . but the fix was to update again and then plug it back into the car. Here's why Dodge, Ford, GM, and Chevy owners should consider this performing and accessible tuner. Open the DSDownloader once it is saved. The tuner unlocks customization options via parameters that are easy to adjust. See limits for your ve hicle displayed by the Predator during the programming process. Finally, buy with . With the key Off, plug the tool into the OBDII diagnostic port found under your dash about inline with the steering wheel. Look at the display to see that data is appearing, and you can arrow down the list to watch various sensors in real time. 5) Select the appropriate file and then select the Open button. You can click the Send To Tool button and the DS Downloader will install this tune as a Custom Tune in your Predator. 0= Tow rated up to OEM max towing recommendation. Do not rely on the installed Narrow Band O2 Sensors, they can only detect approximately 14-15:1 AFR. You can do so on their Forum: http://www.diablosport.com/index.php?name=PNphpBB2&file=viewforum&f=29. Nothing will be available here that was not originally collected, so make sure you select what you need when recording data. F 3. Import Custom Tune, is a function that is now handled by the DS Downloader software for increased reliability. to a blank tool. If so, direct it to that Original Backup file we extract above, and accept. The final entry, Restore Quick Adjust, will clear all adjustments made to the current Tune base values. The Downloader is used internally by DiabloSport's own technicians. The third button over Default Zoom will bring the screen back out again. If you need to add a vehcile licenses can be purchased by calling in, or by updating them through the Update Agent software. Bear in mind you could cause serious damage to your motor from disabling them. Now in the Advanced Tuning tab, add this tune to the Custom Tune list. All Rights Reserved. If you connect the tool back to the vehicle, you can also choose Diagnostics > Real Time Data > Live Data > Playback to playback the data on the tool. The Predator comes programmed to operate in 1999-current Ford/Chevy/GM/H2 vehicles. HARDWARE ITEMS A serial cable and an AC to DC power adapter must be obtained. Our goal is to make the biggest power gain, with the largest choice of performance options. The Reset TCM (Transmission Control Module) Adaptation item will clear all transmission adaptives / whatever your trans has learned about your driving habits, and with the increased power provided by installing a Predator Tune, this is highly recommended. This Predator 2 tuner is compatible with Windows and MAC via the included USB cable. Please contact us with any questions or comments at (561) 908-0040 and request Technical Support. The tuner helps with towing by increasing the horsepower of your vehicle. It is also used if you would like to make copies of a tune, or load a custom tune onto the Predator. Both are required for interfacing the unit to a PC, and this will be required to use some of the more powerful features the unit offers, as well as updating the tool. It works with a wide range of diesel vehicles, and you will find that there are plenty of features and parameters you can tweak to match your lifestyle and driving. Another helpful resource which summarizes many functions discussed here can be found here: http://www.diablosport.com/index.php?module=htmlpages&func=display&pid=122. There are different modes to choose from, including economy, towing, daily driving, or extreme tuning. 5 to purchase a tool unlock. Try them out, and you can also Right Click on any Binder Tab to Rename it. Note the small round DC power supply input near the top of the unit, and the standard Serial port on the bottom, a RS-232 DB9 connector. Make sure you log some WOT passes and play them back to insure no LT Retard appeared. Do not connect the power supply at this time. Once the tool boots up, another window will be displayed with a message saying: Tool is ready, do you wish to download?. Jammer Gas Intake Jeep Wrangler JK 12-17 V6, Jammer Gas Intake Jeep Wrangler TJ 4.0L L6. Then select into the Updater Folder, followed by your operating system. Repeat this process for all six of the entries, lowering each by 5 degrees. You may select this menu item to choose On, Off or No Change. Scroll down to the Downloads heading, and under the first heading of Predator Updates, download the latest Crom update for your tuner and save it to the Desktop folder. You can import this data to the DS Data Viewer program for playback and analysis when you are done driving. What if you wanted to log something else though, something specific for diagnostic purposes? REVISION UPDATE 1) Connect the Predator to the PC with the serial cable. The Predator is quite intuitive to use once you get past the I hope I dont hurt my car fears. Don't worry about becoming outdated. Third method is to select a Performance Tune from the list, and then choose Modify Tune, before Installing it. The com port number that was assigned to the cable will be shown in parentheses, to the right of the entry. I. Step 2: You will begin downloading files from the DiabloSport forum. A firmware to file download window will pop up. After a few moments the device will be fully powered. The program will launch automatically upon completion of the installation. For best results I recommend doing the cruise in stages. 7) There will be an initialization period and then the software will begin to send the revision update to the Predator. Under the Custom Tune menu there are several entries. You are urged to learn to use these features as they truly unlock the key to optimal performance. Press the enter key while on this item and you see a * mark appear in front of it as it is now flagged as a sensor to capture data from. For a better experience, please enable JavaScript in your browser before proceeding. If you have a Wideband O2 Sensor installed or available to you, you can really put this knowledge to work for you to dial in your tune closer to perfection. From the Predators main menu select Options then select Troubleshooting. The 91 octane tune can be used with 91 octane or greater octane level. Press the + sign in the box to the left of the item to expand the list of devices in that group. A copy of the original backup file will automatically be extracted from the Predator. If the vehicle will be used to supply power the Predator, connect the Predators OBDII cable to the OBDII connector, at this time. Obviously, the higher setting is desirable, but the lower setting can be good if you experience several communication errors at the higher setting. The Trinity driver program is not used for the Predator, so you can uncheck that box if you dont own a Trinity. Our tuning team maps out all of the i3's tunes for your exact car or truck. Radio Shack normally carries both of these items. The WOT fuel adjustment is used to adjust the commanded Air/Fuel ratio at Wide Open Throttle. Yes/No with Yes highlighted. a/30-60 seconds in Park then 30-60 seconds in Drive, do it all in one log. Its a reactive tuner equipped with a powerful processor. On the right half of the screen you see a set of graphic gauges that is called a Dashboard, and you are looking at a Gauge Tab. You will need a male end to go into your Predator. This entry is hidden until you scroll down. Ignore the A/F ratio except at WOT. They work the same way and allow you to Play, Stop, Fast Forward, and Rewind the data file. The built-in economy program of the Predator 2 can help you reduce diesel consumption and get an additional three miles per gallon. It can also stop those embarrassing up shifts in a burnout causing a bog. Begin by plugging the tool into the vehicle, and after booting up, choose the Diagnostics menu item. The Predator 2 programmer is pre-loaded with dyno-tested performance programs designed specifically for your ride. You need the Data Viewer Program loaded on your PC. * Last revision date 6-1-08. What is the Diablosport Predator 2 Best Known For Allows user to adjust the idle speed +/-400rpm in park/neutral with the ac off. With diesel costing an average of $2.41 a gallon as of September 2020, fuel economies can add up quickly and justify investing in a tuner. This software can be downloaded from the DiabloSport website. The tuner will also ensure that the speedometer readings remain accurate with the new wheels or tires. You can even edit the notes right now, try it, and click OK. You should now be looking at a split window. You will need to call a DiabloSport representative at 561-908-0040 ext.