2003 harley davidson scan tool


Download Twin Scan II ABS InstructionsDownload USB Driver. Through our alliances with other distributors and manufacturers, we can get you almost any piece of equipment for your facility. They usually need to be programmed to the vehicle. The lower half of the screen displays diagnostic trouble codes. However, there is a solution. | Vehicle: 2015 Jeep Grand Cherokee. Free shipping valid for Continental US only. | Vehicle: 2015 Ford Escape. Having a hard time diagnosing vehicle electrical issues? Daytona Twin Tec LLC has a simple philosophy - do one thing and do it well. You can also left click on the upper left legend cell to select the entire table and then right click to bring up the copy menu. For more detailed product information, we suggest that you download the Twin Scan II software and instructions. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to program a Harley-Davidson key fob using a scan tool. In order to test and tune these models, you need to know the position of the twist grip sensor (TGS) and electronic throttle actuator (TPS). 2010 and later touring models and all 2012 and later models are equipped with miniature 12mm oxygen sensors. When the WEGO IIID is connected, the Twin Scan II ABS will log engine data along with the actual front and rear cylinder air/fuel ratio (AFR). Flex Ray Bus Diagnostics Quick Tip | Training Solutions. All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to use a lab scope to check the Flex Ray bus network system. These videos are developed from real repair case studies to help professional technicians use our diagnostic tools to solve specific vehicle problems. Under normal conditions (no trouble code), the unit can be set up to store data for the last hour of operation. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to make it easy, checking the alternator using the Alternator Ripple Test. The software includes a database of all diagnostic trouble codes published by Harley-Davidson.

Each current and historic trouble code is displayed along with a brief description. When you change wheels and tires to a different size, how does that affect the Tire Pressure Monitoring system? In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to check timing using a lab scope and performing a multi-channel cam/crank correlation test. For additional information on do-it-yourself sniffers, refer to our Motorcycle Exhaust Sniffer Tech Note. The set includes: MS531 Communication Interface: USB MS531 Software: Harley-Davidson & Buell MS531 Adapters: Harley-Davidson & Buell 4-Pin Cable and Harley-Davidson 6-Pin CableProtective Carrying Case Global test - searches for and identifies all active diagnostic modules, reads fault code memory plus generates and prints a diagnostic reportIgnition module diagnosticsEFI (Electronic Fuel Injection Module) diagnosticsTSSM diagnostics (Turn Signal Security Module) Key FOB with buttonHFSM diagnostics (Hands Free Security Module) Key FOB without buttonGauge (Odometer and instrument cluster) diagnosticsABS Module readoutABS BleedingRadio / Entertainment system diagnosticsThunder MAX EFI compatibleRead and Clear Diagnostic Trouble Codes (Fault Codes) from all diagnostic modulesRead Identification data (part number, VIN number) from all modulesMonitoring real-time data and data logging (throttle position, temperature, oxygen sensors, turn signals etc. Replacing an ECM? In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to use some time-saving features to check a 2013 BMW quickly. MS531-HD Harley Davidson Diagnostic Scan Tool, Diagnostic Scanner & Performance Tuner (Now Includes Automatic Update to Version 19 Software & Free Tuning Software for Many Models with Delphi System and 1 FREE Tuning Dongle) NOTE: Performance Tuning requires no changes to the bikes original wiring. When used with the Daytona Twin Tec Twin Tuner, the program can directly export VE correction data to Twin Tuner data files. Alternately, you can manually enter the required corrections in the engine mapping software by referring to the printed VE percent correction table and marking off cells as you edit them. Fuel Injector Voltage and Current Tests Quick Tip | Training Solutions. Shows data before and after code is set, Includes two analog inputs for air/fuel ratio (AFR). Auto ID, One Touch Full Vehicle Code Scan, and One Touch Code Clear. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to use VW/ Audi's Flexible Service Reset function. Have you ever needed to program a set of keys to a vehicle? The screen snapshoot below shows the parameters displayed for a 2010 touring model with electronic throttle control. The upper half of the screen displays the system ID and calibration code information.

This feature provides diagnostic capabilities not found in any other available tools. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to easily find what transmission solenoids are installed on a Ford without having to take the transmission apart - by using a scan tool. The software includes a database of all diagnostic trouble codes published by Harley-Davidson.

Having more information is never a bad thing when diagnosing a vehicle. Having a hard time resetting a service light on a VW or Audi vehicle? In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows how to get a certain diagnosis using a lab scope to check both voltage and amperage.

In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to test and inspect an A/F sensor using a scan tool. Smaller wide-band sensors are not available. Share your opinion on product quality, appearance, installation, and other characteristics. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform some bi-directional functional testing on a Harley-Davidson using a scan tool. Many modern vehicles have built-in enhanced safety systems, such as blind spot detection. | Vehicle: 2015 Toyota RAV 4. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to use the Chrysler automated HVAC test on a scan tool. Strong vendor relationships allow Griffin Tools & Supply to be as competitive as anyone!

to stay up-to-date on our promotions, discounts, sales, special offers and more. Includes two analog inputs for air/fuel ratio (AFR). DEAL WITH PEOPLE THAT UNDERSTAND THE CHALLENGES YOU FACE EVERYDAY; NOT AN INTERNET STORE THAT JUST SELLS YOU SOMETHING AND THEN PASSES YOU TO SOMEONE ELSE WHEN YOU HAVE QUESTION. You can print the displayed information to any Windows printer by clicking on the Print Codes button. Having a hard time diagnosing misfires due to a compression issue? Need to replace brake pads? The last 1450 data points will remain in the program data buffer. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to find those cleared codes using OBD-II mode 10. 2006 Toyota Prius. MS531-HD Harley Davidson Scan Tool - Diagnostic Scanner & Performance Tuner. Have you ever had to replace a battery on a MINI or BMW, only to find out that the vehicle was not charging properly afterwards? Data is logged to a buffer memory on the laptop PC that stores 1450 data points using data logging interval ranging from 0.25 to 2.0 seconds. Super high amount watching. The Twin Scan II ABS is a low cost scan tool that is compatible with 2001-2014 H-D fuel injected models using the Delphi fuel injection system (including V-Rod) with J1850 data bus and 2003-2006 carbureted models with new 12 pin ignition module. The figure below shows logged AFR data that has been analyzed and displayed in Twin Cam format. International customers please contact us for shipping charges. Vehicle: 2013 BMW X3. You can also display and print out the required volumetric efficiency (VE) correction (in percent) based on the AFR command. The Bosch LSU 4.2 wide-band oxygen sensors used with the Twin Scan II ABS Plus kit are 18mm and will not fit. Automatically triggers when a trouble code is set. Diagnostics available on Bikes from 1995 to 2019 including new Can-Bus systems. Did you know that many modern HVAC systems have built-in automated tests to make diagnosing issues easier? If you have Microsoft Office with Excel, you can directly copy and paste data from the Twin Scan II software to an Excel spreadsheet and then copy and paste from the Excel spreadsheet into the engine mapping software. In less than 60 seconds this video shows you how to program the VIN into the replacement ECM to ensure the engine starts. We no longer support older Windows versions. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to reset the system using a scan tool. ShopStream Connect is a Windows-based Snap-on software application that helps keep you and your diagnostic tool productive and profitable every day. You can display data downloaded from the Twin Scan II ABS (if the unit has been operated on the motorcycle in stand-alone mode) or directly logged while real time display was active. Copyright 1996-2012. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows. Bay Area Performance Cycles (Phone: 650-969-0372) sells an oxygen sensor manifold kit (suggested retail price $469.00) that allows easy installation of Bosch LSU 4.2 wide-band sensors on any exhaust system for testing purposes. Shows data before and after code is set, Includes two analog inputs for air/fuel ratio (AFR). In under a minute you can see how to use your Snap-on car diagnostic tool to do a lane departure calibration on 2013 & newer Fords. Privacy Policy: We do not rent or sell any customer information to outside parties. detailed product information, we suggest that you download the Twin Scan II software and instructions. Have you ever run into a situation where you needed to check a vehicles timing quickly and easily? From fuel injectors to transmissions, many parts on newer cars need be to coded to the vehicle in order to complete a repair, don't they? Not sure how to do a particular test with your lab scope?

Did you know that the fuel injectors on Direct Injection vehicles work differently than a standard fuel injector? If you have a problem with a gauge cluster, how can you quickly figure out if it's a cluster problem or a sensor? Sometimes you need to use a factory level test to finish a job. The Twin Scan II ABS connects to the four terminal Deutsch style data link connector on the H-D wiring harness and requires a laptop PC for user interface and data display. There may be a programming function available to help. Would you like an easy way to see how a component's scope pattern compares to processed scanner data at the same time? Tire Pressure Monitoring Systems on modern cars often need a special tools and procedures to repair them, don't they? | Vehicle: 2014 Ford Transit Connect. Have you ever had to replace a module on a vehicle, only to find out it needed to be "relearned" to the vehicle? Have you ever had trouble with the Variable Valve Timing system on a newer Chrysler vehicle? The Twin Scan software has four major functions: reading and clearing diagnostic trouble codes, displaying real time engine data, displaying logged data, and analyzing AFR data (if used with optional WEGO IIID). Minimum PC requirement is a 300 MHz Pentium with super VGA display (SVGA with 1024 x 768 pixel resolution).

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You can display real time engine data on an instrument panel type layout with round tach and speedometer gauges and bar graph type gauges for most other parameters. The Twin Scan II ABS Plus kit can be used with an exhaust sniffer that allows temporary installation on most motorcycles for tuning and diagnostic purposes. Includes Windows software.

Daytona Twin Tec - Twin Scan II ABS Scan Tool, Daytona Twin Tec - Installation Instructions, Uses laptop PC for display. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform a reset on the Hyundai Blind Spot Detection system using a scan tool. You can use two approaches to make the required corrections in third party engine mapping systems. Transmission repairs can be tricky, and can require taking a lot of things apart simply to find a part number. Having a hard time figuring out whether or not an ignition coil is bad? If a trouble code is set, the unit automatically stops logging data 30 minutes after the code is set. Many vehicles now need a scan tool in order to bleed the brakes after ABS repairs. You can start and stop data logging as desired. Condition: New, Type: Diagnostics, Manufacturer Part Number: MS531-HD, Brand: Diag4Bike, Warranty: Yes, UPC: 867934000007 Finish the job quickly and confidently using your Snap-on diagnostic tool with the latest software. Cells that vary more than 0.5 AFR from the command value are shaded blue for rich or red for lean. Having a hard time diagnosing a no communication or vehicle network issue? Mercedes Sprinter NOx Sensor Reset Diagnostic. The set includes: MS531 Communication Interface: USB MS531 Software: Harley-Davidson & Buell MS531 Adapters: Harley-Davidson & Buell 4-Pin Cable and Harley-Davidson 6-Pin CableProtective Carrying Case Global test - searches for and identifies all active diagnostic modules, reads fault code memory plus generates and prints a diagnostic reportIgnition module diagnosticsEFI (Electronic Fuel Injection Module) diagnosticsTSSM diagnostics (Turn Signal Security Module) Key FOB with buttonHFSM diagnostics (Hands Free Security Module) Key FOB without buttonGauge (Odometer and instrument cluster) diagnosticsABS Module readoutABS BleedingRadio / Entertainment system diagnosticsThunder MAX EFI compatibleRead and Clear Diagnostic Trouble Codes (Fault Codes) from all diagnostic modulesRead Identification data (part number, VIN number) from all modulesMonitoring real-time data and data logging (throttle position, temperature, oxygen sensors, turn signals etc. Great seller with very good positive feedback and over 50 ratings. Need to do a DC Voltage Test? Factory trained in undercar products including Lifts, Alignment Machines, Tire Changers, Wheel Balancers, and Nitrogen Tire Inflation Systems. Factory trained in undercar products including Lifts, Alignment Machines, Tire Changers, Wheel Balancers, and Nitrogen Tire Inflation Systems. All Twin Scan II ABS units can be upgraded to a Twin Scan II ABS Plus for use as tuning aid, The Twin Scan II ABS connects to the four terminal Deutsch style data link connector on the H-D. Depending on the actual engine control system, a subset of these parameters is displayed. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to use the Ford Misfire Monitor Neutral Profile Correction functional test to finish the job on a Ford Fusion. Each current and historic trouble code is displayed along with a brief description. There are many different options out there for testing vehicles with Coil-On-Plug ignition systems, aren't there? )Test actuators (injectors, coils, main relay, fuel pump, idle, turn signals, tachometer, lamps etc. All Twin Scan II ABS units can be upgraded to a Twin Scan II ABS Plus for use as tuning aid, Precision engineered to excite you and perform, Made in compliance with standards for quality, Respected for unmatched reliability and strength. Ethernet for diagnostics or DoIP uses Ethernet frames to package diagnostic messages, which communicate with a vehicle based on standardized communications protocols increasing interconnection between vehicles and their environment. The authors of this website are not sponsored by or affiliated with any of the third-party trademark or third-party registered trademark owners, and make no representations about them, their owners, their products or services. 0% negative feedback. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform the injector coding function on a Ford diesel using a scan tool. Having a hard time diagnosing a Ford with a misfire? This product is distinguished by total quality assurance, unsurpassed by anybody else. Barometric pressure, idle RPM and system status are displayed in additional boxes. When you do any work on these systems, a reset or a recalibration needs to be done. We are your long-term partner and understand we must earn your support and patronage each and every time something is needed. | Vehicle: 2014 Ford Fusion.

All trademarks on this website whether registered or not, are the property of their respective owners. We would love to know what you like or dislike about the product. )Idle speed adjustment 800 - 1200 rpm (models with Delphi Electronic Fuel Injection Module)TSSM configuration read/change PIN, disable/enable Auto arming, etc.HFSM configuration Key FOB assignment/replacement programming, disable/enable, Auto arming, read/change PINDisplay, Graph and Print live data from various parameters including RPM, TPS, MAP and more.Speedo Paring, Reset AFV (Adaptive Fuel Value) Models Year Module Function Function Function Function Function Sportster 2003 2006 EFI / IGN - VDO IGN ECU Information Read / Erase Fault Parameters Actuators Sportster 2007 2019 EFI / IGN - Delphi ECU Information Read / Erase Fault Parameters Actuators Special Functions Sportster 2007 2019 TSSM / HFSM / BCM ECU Information Read / Erase Fault Parameters Actuators Special Functions Sportster 2007 2019 Instrument ECU Information Read / Erase Fault Parameters Actuators Sportster 2007 2019 Speedometer ECU Information Read / Erase Fault Actuators Sportster 2007 2019 Tachometer ECU Information Read / Erase Fault Actuators Dyna 1999 2006 EFI / IGN - VDO IGN ECU Information Read / Erase Fault Parameters Actuators Dyna 1995 2001 EFI / IGN - Marelli ECU Information Read / Erase Fault Parameters Actuators Dyna 2001 2019 EFI / IGN - Delphi ECU Information Read / Erase Fault Parameters Actuators Special Functions Dyna 2001 2019 TSSM / HFSM / BCM ECU Information Read / Erase Fault Parameters Actuators Special Functions Dyna 2001 2019 Instrument ECU Information Read / Erase Fault Actuators Dyna 2001 2019 Speedometer ECU Information Read / Erase Fault Actuators Dyna 2001 2019 Tachometer ECU Information Read / Erase Fault Actuators Dyna 2001 2019 ABS ECU Information Read / Erase Fault Parameters Softail 1995 2001 EFI / IGN - Marelli ECU Information Read / Erase Fault Parameters Actuators Softail 2001 2019 EFI / IGN - Delphi ECU Information Read / Erase Fault Parameters Actuators Special Functions Softail 2001 2019 TSSM / HFSM / BCM ECU Information Read / Erase Fault Parameters Actuators Special Functions Softail 2001 2019 Instrument ECU Information Read / Erase Fault Actuators Softail 2001 2019 Speedometer ECU Information Read / Erase Fault Actuators Softail 2001 2019 Tachometer ECU Information Read / Erase Fault Actuators Softail 2001 2019 ABS ECU Information Read / Erase Fault Parameters Actuators Special Functions Electra Glide 1995 2001 EFI / IGN - Marelli ECU Information Read / Erase Fault Parameters Actuators Electra Glide 2001 2019 EFI / IGN - Delphi ECU Information Read / Erase Fault Parameters Actuators Special Functions Electra Glide 2001 2019 TSSM / HFSM / BCM ECU Information Read / Erase Fault Parameters Actuators Special Functions Electra Glide 2001 2019 Instrument ECU Information Read / Erase Fault Actuators Electra Glide 2001 2019 Speedometer ECU Information Read / Erase Fault Actuators Electra Glide 2001 2019 Tachometer ECU Information Read / Erase Fault Actuators Electra Glide 2001 2019 ABS ECU Information Read / Erase Fault Parameters Actuators Special Functions Electra Glide 2001 2019 Radio ECU Information Read / Erase Fault Parameters Actuators Special Functions Road King 1995 2001 EFI / IGN - Marelli ECU Information Read / Erase Fault Parameters Actuators Road King 2001 2019 EFI / IGN - Delphi ECU Information Read / Erase Fault Parameters Actuators Special Functions Road King 2001 2019 TSSM / HFSM / BCM ECU Information Read / Erase Fault Parameters Actuators Special Functions Road King 2001 2019 Instrument ECU Information Read / Erase Fault Actuators Road King 2001 2019 Speedometer ECU Information Read / Erase Fault Actuators Road King 2001 2019 Tachometer ECU Information Read / Erase Fault Actuators Road King 2001 2019 ABS ECU Information Read / Erase Fault Parameters Actuators Special Functions VRSC 2001 2019 EFI / IGN - Delphi ECU Information Read / Erase Fault Parameters Actuators Special Functions VRSC 2001 2019 TSSM / HFSM / BCM ECU Information Read / Erase Fault Parameters Actuators Special Functions VRSC 2001 2019 Instrument ECU Information Read / Erase Fault Actuators VRSC 2001 2019 Speedometer ECU Information Read / Erase Fault Actuators VRSC 2001 2019 Tachometer ECU Information Read / Erase Fault Actuators VRSC 2001 2019 ABS ECU Information Read / Erase Fault Parameters Actuators Special Functions Buell Up to 2010 EFI / IGN Module ECU Information Read / Erase Fault Parameters Actuators Buell Up to 2010 Thunder MAX EFI ECU Information Read / Erase Fault Toolbox - Special functions Idle Speed Adjustment Module Replacement ACR (Enable / Disable) Cruise Control (Enable / Disable) Exhaust Actuator (Enable / Disable) EITMS (Enable / Disable) TSSM Customization: Warn Alarm Sensitivity Adjust, Storage Mode Time, Auto Arming, Sidecar, PIN (Read / Change) FOB Assignment Instructions BCM, HFSM Customization: PIN (read/change), FOB (assignment/replacement), Enable/Disable: Auto Arming, Sidecar, Service mode, Lights Configuration and Keyless Ignition (BCM only) ABS Service (Bleeding and Configuration) Disarming - Read PIN / FOB Assignment on Armed Bike (with HFSM or BCM Module) Radio Region Code Configuration (DOM, JPN, AUS, HDI, BRZ, RUS, NZL) Radio Pairing, Speedo Paring, Reset AFV (Adaptive Fuel Value) J&M Audio configuration Buell TPS reset Abbreviations ECM Electronic Control Module TSSM Turn Security Signal Module (Key FOB with button) HFSM Hands Free Security Module (Key FOB without button) EITMS Engine idle temperature management system ACR Automatic compression release during starting BCM Body Control Module NOTE: MS531-4095 Tuning Dongle required to use tuning software on individual bikes, 1 dongle required per bike tuned. | Vehicle: 2013 Ford Fusion. Electronic Throttle Control System Diagnostics. The Twin Scan II ABS real time engine data display gives you this critical information (TGS% and TPS% in the upper right corner of the screen). If you have an older PC without USB capability, you cannot use the Twin Scan II ABS. | Vehicle: 2015 Harley-Davidson Ultra Limited. Ford 6.7L Transmission Solenoid Characterization. Daytona Twin Tec products focus on electronic fuel injection and ignition systems for Harley-Davidson and is based on the most advanced technologies. Reads and clears diagnostic trouble codes from engine control module (ECM), turn signal/security module (TSM/TSSM), speedometer, tach, and anti-skid braking system (ABS). There are many different types of networks in modern vehicles. The data will be analyzed and incorporated into the table. Installing Software with ShopStream Connect. Free shipping valid for Continental US only. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Having a hard time diagnosing a faulty fuel injector? Did you know there are built-in training classes within a Snap-on lab scope? Copyright 2018-2022 MOTORCYCLEiD.com. Use the filtered Search function above to search for keywords on this Quick Tip Videos page. The process involves drilling small holes and using a special tool to install threaded fittings for the sensor manifolds. Daytona Twin Tec products are manufactured locally in a highly automated ISO9000 facility. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform a transmission coding procedure on a Toyota RAV 4 using a scan tool. It is neither inferred nor implied that any item sold by MOTORCYCLEiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page. Modern Air/Fuel Ratio Sensors can be difficult to test and inspect. Copyright 2008-2022 PicClick Inc. All Rights Reserved. If you attempt to use the ABS brake bleeding functions with older Twin Scan II units, an error message will be displayed. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform a reset on the Hyundai PODS system using a scan tool. You can read and clear diagnostic trouble codes from the ECM, TSM/TSSM, speedometer, tach (on models with IM data bus), and ABS (if equipped). In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to force an EVAP System test on late-model Toyota vehicles using a scan tool.

Make sure to recalibrate the rain sensor module - our short Diagnostic Quick Tip shows you how. If you or your customer loses a key fob, that can be pretty inconvenient, right? . Location: Carpentersville, Illinois, US, In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform a primary side voltage test to quickly test a coil. ABS brake bleeding should only be performed by a trained and experienced mechanic. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows you how to perform an ABS Brake Bleed procedure on a Harley-Davidson using a scan tool. In this Diagnostic Quick Tip, National Field Trainer Jason Gabrenas shows how to view multiple freeze frame points on Toyota vehicles using the multiple freeze frame feature. Car doesn't start because the key doesn't work? Snap-on is a trademark of Snap-on Incorporated. Ford Misfire Monitor Neutral Profile Correction. Electronic Throttle Control systems on newer cars can be tough to diagnose if you dont know what to look for. Would you like an easy way to monitor data during a road test? The screen snapshot below shows the complete set of parameters. You have a range of capabilities for analyzing and printing the data. If you are only servicing the front or rear brake section, you do not need to bleed the opposite section. Many late-model Ford direct injection vehicles can be tested with a special test. International customers please contact us for shipping charges. DEAL WITH PEOPLE THAT UNDERSTAND THE CHALLENGES YOU FACE EVERYDAY; NOT AN INTERNET STORE THAT JUST SELLS YOU SOMETHING AND THEN PASSES YOU TO SOMEONE ELSE WHEN YOU HAVE QUESTION. All Twin Scan II ABS units can be upgraded to a Twin Scan II ABS Plus for use as tuning aid.