--- product_id: 250258855 title: "ScanGauge - SG2 II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges, Black, 5 Inch" brand: "scangauge" price: "220100CFA" currency: XOF in_stock: true reviews_count: 7 category: "Scan Gauge" url: https://www.desertcart.sn/products/250258855-scangauge-sg2-ii-ultra-compact-3-in-1-automotive-computer store_origin: SN region: Senegal --- # Real-time fuel economy tracking Up to 37 customizable digital gauges Diagnostic trouble code scanner & clearer ScanGauge - SG2 II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges, Black, 5 Inch **Brand:** scangauge **Price:** 220100CFA **Availability:** ✅ In Stock ## Summary > 🚗 Drive Smarter, Not Harder — Your Car’s Brain in the Palm of Your Hand! ## Quick Answers - **What is this?** ScanGauge - SG2 II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges, Black, 5 Inch by scangauge - **How much does it cost?** 220100CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/250258855-scangauge-sg2-ii-ultra-compact-3-in-1-automotive-computer) ## Best For - scangauge enthusiasts ## Why This Product - Trusted scangauge brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **No Batteries, No Hassle:** Powered directly from your vehicle’s OBD2 port for effortless installation and use. - • **Ultra-Compact 3-in-1 Powerhouse:** Trip computer, scan tool, and digital gauges all in one sleek 5-inch device. - • **Plug & Play Universal Compatibility:** Works seamlessly with all 1996+ OBD2 vehicles—gas, diesel, propane, and hybrids. - • **Real-Time Fuel & Performance Insights:** Monitor fuel consumption, cost-per-mile, engine speed, horsepower, and more instantly. - • **Instant Trouble Code Detection & Reset:** Scan, identify, and clear check engine lights without a mechanic’s visit. ## Overview The ScanGauge SG2 II is an ultra-compact, 3-in-1 automotive computer that delivers real-time fuel economy data, diagnostic trouble code scanning, and up to 37 customizable digital gauges. Compatible with all 1996 and newer OBD2 vehicles, it plugs directly into your car’s diagnostic port, requiring no batteries. Designed for professionals and enthusiasts alike, it empowers you to monitor vital vehicle stats, optimize performance, and clear engine codes on the fly—making every drive smarter and more efficient. ## Description From the manufacturer Performance Monitor Performance Monitor Home: Provides access to all the Performance Monitor Features. Arming the Performance Monitor: Arm the ScanGaugeII Performance Monitor just before you’re ready to record your run. The ScanGaugeII will automatically start recording when it detects change in speed. Performance Recording Screen: Once the ScanGauge begins recording, it will display your time and speed in real-time. You can stop the recording at any time by pressing the Stop button. Performance Data Screen: You can step through the recorded data. ScanGaugeII can store up to 10 individual runs. ScanGauge II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges ScanGaugeII can help you monitor your vehicle’s most vital systems and provide the kind of real-time information you’ve been missing. Features include more than 15 built-in digital gauges, 5 sets of trip data and an easy-to-use Scan Tool that shows both set and pending trouble codes - all in an ultra compact design that installs in minutes. Works with 1996 and newer OBDII cars, trucks and hybrids. The ScanGauge is designed to plug directly into the OBDII diagnostics connector under the dash of 1996 and new cars and light trucks. Some vehicles built prior to 1996 may also be compatible with ScanGauge products. Review: Fit for purpose - Awesome. Just as advertised. Review: Not for all cars. - It seems cool, but doesn’t work for my car. ## Features - Programmable 3-In-1 Automotive Trip Computer, Diagnostic Scan Tool, And Up To 37 Digital Gauges In One (Vehicle Dependent) - Watch Fuel Consumption, Cost-Per-Mile, Coolant Temperature, Engine Speed, Horsepower, And Much More In Real Time. Simple 5-button operation allows you to quickly and easily access the powerful features of the ScanGauge. - Works On All 1996 Or Newer Obd2 Cars, Including Gas, Diesel, Propane And Hybrid Vehicles with 16pin OBD2 port. - Checks For Diagnostic Trouble Codes (Dtcs), Clears The Codes, And Can Turn Off The "Check Engine" Light - No Batteries Required : The single connection to the diagnostic connector under the dashboard is all that is needed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000AAMY86 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #38,866 in Automotive ( See Top 100 in Automotive ) #172 in Automotive OBD-II Engine System Diagnostic Tools | | Brand Name | ScanGauge | | Customer Reviews | 4.6 4.6 out of 5 stars (2,076) | | Global Trade Identification Number | 00788006004115 | | Included Components | User Manual, Quick Start Guide, OBD2 Cable, Velcro | | Item Type Name | ScanGauge | | Item Weight | 80 Grams | | Manufacturer | Linear Logic | | Manufacturer Part Number | SG2 | | Model Number | SG2 | | Power Source | Corded Electric | | Screen Size | 5 Inches | | UPC | 788006004115 | | Unit Count | 1 Count | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** ScanGauge - **Power source:** Corded Electric - **Screen size:** 5 Inches - **Unit count:** 1 Count ## Images ![ScanGauge - SG2 II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges, Black, 5 Inch - Image 1](https://m.media-amazon.com/images/I/71bBq7Cu5jL.jpg) ## Questions & Answers **Q: will this unit read the automatic trans temp on a 2005 Toyota Prerunner?** A: I had it on a 2000 eclipse and a 1999 cavalier. It read the trans temp fine. However the MPG on both cars was off by about 10 mpg. **Q: do you have to unplug when vehicle is not on?** A: I have never unplug my scan gauge but I’ll drive my vehicle at least once every two weeks I thought it automatically shut off when you turn the ignition off mine appears to do that Hope this is helpful **Q: Will this read tire pressure? my car has a tpms light would be nice to see the actual psi in each tire.** A: I think not. Evidently TPMS is on a different bus form CAN (the KWP bus). There issome discussion on...http://priuschat.com/threads/scangauge-ii-and-tpms-interaction.115150/Harry **Q: Does the backlight stay on all the time?** A: There are different levels of intensity from bright to off. So if your vehicle is running then yes the backlight stays on all the time ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fit for purpose *by A***R on 3 February 2022* Awesome. Just as advertised. ### ⭐⭐ Not for all cars. *by B***D on 25 April 2025* It seems cool, but doesn’t work for my car. ### ⭐⭐⭐⭐⭐ Paid for itself in <3 months *by R***R on 3 September 2009* The device itself does not make any changes to your vehicle to improve fuel mileage. What it WILL do is show you how much fuel you are using based on your current driving habits. If you are willing to make changes to the way you drive based on the feedback this device provides, you might just experience some impressive increases in fuel economy. Some vehicle models come from the factory with trip/mileage computers and for those vehicles this gauge MIGHT be redundant UNLESS you might also be interested in some of the other parameters this gauge might measure. One parameter in particular might be transmission temperature for those who tow and have automatic transmissions. Before you order, it would be a good idea to contact the Scangauge folks in Mesa, Az to see if this device will function with your model vehicle for parameters in which you are interested. I run this device on 2 different vehicles: 1) 1999 F250 Superduty with the 7.3l Powerstroke and 2) a 2004 Subaru Forester 2.5x with a 5sp manual transmission. To switch vehicles, engine displacement, size of the fuel tank and type of fuel have to be changed. Easy enough. The unit can give you bit of a headache setting it up, but after you've done it a few times, it really is a piece of cake. The tougher part can be setting up the XGauge, which allows you to program the device to read certain parameters that your OBDII computer might be monitoring. It is important to note that not all vehicles will have sensors installed that will provide the data to the Scanguage. Also, the commands provided just might not work on all vehicles. However, there should be few problems measuring parameters associated with fuel economy. Most of our driving could be considered a rural 35 mile commute to town. The Subaru gets that duty. Prior to using the Scangauge, we were getting a solid 27-28 mpg on our Subaru. We were really kind of pleased with that. After hooking the SG up and inputting some necessary information for our engine size, etc., it pretty much sustained what we already knew by calculating fuel consumption the old-fashioned way. But then we started using the feedback from the Scangauge to adjust how much throttle we were applying under certain conditions. This is where it gets good. The feedback is instantaneous, so you don't have to wait til the next fillup to see how well you did. I had always believed that better fuel mileage could be obtained by shifting to a lower gear and not using as much throttle to go up a hill. The Scanguage showed me that was not always true and that it was sometimes best to stay in the taller gear as long as you don't lug the engine. I also decided that if there was no traffic bearing down on me, I would take A LOT longer to accelerate to reach highway speeds. The same went for slowing down. With no traffic behind me, I could take A LOT longer to DECELERATE making full use of engine compression to slow the vehicle down. Not only did our fuel economy improve to 31-32 mpg (14.3% better!), but I'm also still on the ORIGINAL brake pads...coming up on 135,000 miles! I've done a LOT of driving in my time, much of it on the autobahns of Germany for 10 years and I know brakes. I still have 25% of the original brake pad material available which could conceivably put me at 168,000 miles before I do my first brake job on this car! Not only are the pads not wearing, but the discs look pretty good, too! On the Powerstroke, results were even better. I was seeing an average of 13 mpg and that improved 23% to 16 mpg average for a local 12 mile round trips. On trips to the mountains I can get 18 mpg. Also, the Scangauge keeps me informed on my transmission fluid temperature when towing our 5th wheel trailer. I had also hoped that the Scangauge would provide information on torque at the torque converter (CTQ), Torque Converter Line Pressure (LPC), and Torque Converter Speed Ratio (SLP), but my truck does not have sensors for those parameters. I also learned with the gallons per hour (GPH) feature that this truck would burn .6+ GPH sitting at a stop light with the transmission in D. By shifting into N, consumption dropped to .43 GPH, a 31% savings. The display can be set to show 4 parameters at once. In summary, after you drive with this device for a while, you are likely to change the way you drive. These changes can become so well ingrained that you might find that you will maintain your fuel economy, even after you remove the device and put it in another vehicle. This device does a few other things as well, so look the literature over and remember to contact the company to see if it will work for your intended application if you intend to use for more than just monitoring fuel econmomy. The Scangauge II isn't for everybody. Folks who are not technically inclined might find it a bit laborious to set up and may not really be interested in the information it provides. Also, if you are already an experienced "hypermiler", you might have already honed your driving skills to the point where you might not see much improvement in fuel economy. You might even already own one of these! It is easy to fault this device for a somewhat laboriously techie setup, etc. But, as you use it, you begin to appreciate the thought that went into it. There is only so much you can put into a small package and still make this thing useful and fit in the cockpit of your car. But really, once it is setup, you really don't have to fool with it anymore. Changing vehicles is simple. It has already paid for itself in the first 3 months. It gets 5 stars from me. ## Frequently Bought Together - ScanGauge - SG2 II Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges , Black , 5 Inch - bbfly-A9 OBD II OBD2 16 Pin Splitter Extension 1x Male and 2X Female Extension Cable Adapter (2FT/60CM) - bbfly-B6 OBD2 Splitter 16 Pin OBD II Splitter Extension 1x Male and 2X Female Extension Cable Adapter (1FT/30CM) (1Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/250258855-scangauge-sg2-ii-ultra-compact-3-in-1-automotive-computer](https://www.desertcart.sn/products/250258855-scangauge-sg2-ii-ultra-compact-3-in-1-automotive-computer) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-07*