ScanGauge-II OBD2 Trip Computer, Digital Gauges & Engine Scan Tool

SGII With Latest Australian Version - Firmware 4.50AU

Rated 5/5 based on 72 reviews.

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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. Scangauge-II displays 4 gauges simultaneously and features X-gauge programmable gauges and the performance monitor.

Digital Gauges


ScanGaugeII provides real-time gauges to show you what is going on “under the hood” with more than 15 built-in digital gauges. The gauge screen allows you to select and display 4 gauges at a time, so you can monitor the current operating conditions of your vehicle in real-time.

  • CLSD LP / OPEN LP: Fuel System Loop Status
  • MAP: Manifold Absolute Pressure
  • BST: Boost
  • KPG / LHK / KPL / KPH: Fuel Economy & Consumption
  • RPM: Revolutions Per Minute
  • TPS: Throttle Position Sensor
  • FWT / CWT: Water Temperature
  • AVG: Average Fuel Economy
  • TFC: Trip Fuel Cost
  • CPM: Cost Per Mile
  • VLT: Battery Voltage
  • FIA / CIA: Intake Air Temperature
  • FPR: Fuel Pressure
  • GPH / LPH: Litres / Gallons Per Hour
  • IGN: Ignition Timing
  • LOD: Engine Loading
  • HPR: Horsepower


Trip Computers


Five built-in trip computers keep track of everything from fuel cost to distance traveled and everything in between. The TRIP modes in the ScanGauge can be used to save fuel. Improved driving habits can improve fuel economy by up to 30%.

The ScanGauge-II lets you try different driving techniques and routes and gives quick feedback on how they affect fuel use. TANK Trip which you reset when you fill up the tank. It can provide you with “to empty” data as well as other useful information.

  • Fuel Economy
  • Fuel Used and Cost
  • Maximum Coolant Temp
  • Distance
  • Maximum RPM
  • Drive Time
  • Maximum Speed
  • Average Speed
  • Total CO2
  • Current Tank of Fuel information : Distance to Empty / Time to Empty / Fuel to Empty


OBDII Engine Scan Tool


ScanGauge-II Can display Diagnostic trouble code, tells you how many there are and the Trouble Codes themselves. Data captured when the Trouble Code was set can be recalled to help troubleshoot the problems.

  • Reads Trouble Codes
  • Clears Trouble Codes
  • Shows Conditions When Trouble Was Detected (RPM, COOLANT, TEMP etc)
  • Turns Off “CHECK ENGINE” Lamp
  • Shows When Onboard Tests Have Been Completed And Vehicle Is Ready To Pass OBDII emissions Testing


​ScanGauge-2 Exclusive Features



The ScanGauge-II features the exclusive X-GAUGE™ programmable gauge system. The X-Gauge™ gives you the ability to customise your ScanGauge-II by adding additional vehicle specific digital gauges to monitor parameters such as Transmission Temperature, Trip Data and Fuel Economy information.



The Performance Monitor™ allows you to measure and record performance data. You can designate a specific digital gauge to record as well as save and recall the data of up to 8 performance runs for later review and comparison. Performance Monitor lets you step through performance run data by key increments of time, speed and distance giving you a clear picture of your vehicle’s performance.



NON-VOLATILE MEMORY(stored information is not lost when disconnected)

  • User settings automatically saved
  • Up to 10 user commands can be stored and recalled
  • Today, Yesterday and Tank Trip data automatically saved
  • Vehicle settings automatically saved


  • No Tools Required!
  • Cable detachable at the ScanGauge
  • Easily move from vehicle to vehicle
  • ScanGauge Compact Size
  • Size 4.8"W x 1.4"H x 1"D


  • Automatic delayed power-down after engine shutoff
  • Automatic power-up when engine is started
  • Manual power-up with delayed power-down via HOME key


  • Simple on-screen operation
  • 4 menu driven soft keys
  • User settable update rate (Slow, Normal and Fast)
  • A HOME key to quickly return to the start screen


  • Display Colour, 7 Standard screen colours and a custom setting with 63 possible colours.
  • Backlight for night use
  • User settable Off, Low and High

Delivery & Returns


99% of orders are dispatched from our Melbourne warehouse within 24 hours after payment is cleared. All orders are shipped with Australia Post e-Parcel with tracking and signature on delivery.

Express shipping is available at additional cost. For next day delivery, please ensure your postcode is within Australia post Next Day Delivery network.


We offer 30 days money back guarantee on all orders. If your item was purchased in error, or you've simply changed your mind, it may not be too late for a refund.

The item must be returned in original re-saleable condition - Not opened, used or damaged and ready to be put back on the shelf.


All products supplied by Fuel Economy Solutions Pty Ltd come with 12 months warranty unless otherwise specified. Warranty covers defects in materials and/or workmanship. If a defect arises and a valid claim is received, Fuel Economy Solutions Pty Ltd may at its option repair or replace the product.

Naturally the warranty cover does not extent to cover damage caused by normal wear and tear, accidents, misuse, lack of maintenance, neglect, natural disaster, or other external causes; to damage caused by operating the equipment in a manner outside that described in the instructions.



By: on 22 May 2018
At the moment I am uncertain about how good this product might be. I have entered some points that I have been able to ascertain and some work well but others do not work at all. I am still to locate a source for the correct information with which to programme the device. If I could locate such a source, I would most likely be very pleased and rate the product more highly.
(3) Response
We do understand that. See your user manual for the initial set up (page 11) and how to program X-Gauges (page 39). The X-Gauges for Australian vehicles can be found here In case it is needed please contact our support team.

Scan Gauge 2

By: on 15 May 2018
I purchased this on recommendation of a friend so I could monitor the transmission temperature in my 200 series Diesel landcruiser, which I had fitted with a after market torque locker. The scan gauge is easy to fit, unobtrusive and works a charm, you can even program additional monitoring points if you get really keen.

Scangauge II

By: on 15 May 2018
Great product!


By: on 13 May 2018
the scangauge I purchased is a very professional product unfortunately the gauge does not work with my model car so I will be selling it on I had contact with the sales staff on a regular basis and they were very helpful but could not help set it up on my car

ScanGauge 2

By: on 8 May 2018
Easy to install, I now have additional gauges that will assist in determining the most efficient perimeters for towing my 2.8T van. in particular the ability to monitor Transmission Fluid Temperature, yet to use the fuel usage gauges but will start on next fill.

Scan gauge 2

By: on 2 May 2018
Great product, easy set up, instruction manual easy to read and follow. Added X gauge for TFT, simple.

All good

By: on 21 April 2018
My ScanGuage was delivered promptly (fast!) and was easy to install in my 2010 200 series Landcruiser. My main reason was to monitor transmission temperature. That code was easy to find and works well. Will also be handy if I ever need to reset engine codes in limp mode.

Scanguage II with 2012 PX Ford Ranger

By: on 11 April 2018
A really functional product that delivers all that it promises. I initially found it difficult to interpret the set up, but after watching a few Utube instruction videos, no probs. I really purchased the unit to monitor Transmission Fluid Temperature on the 2012 Ranger, especially when towing a 2.8 t off road van, and once I worked out how to input the codes for programming this non standard item into the system, all the rest was simple. Many thanks, Greg M

Scan gauge II OBD2

By: on 22 March 2018
I was looking for the least invasive option to monitor automatic transmission temp while towing our van. I had a scan gauge but it was not programable. This one was recommended by my autotransmission specialist. It was so easy to fit and I was able to find the relevant code for my car on your website and program it in. Not as hard as I thought it would be. Small enough to mount between things on the dash. Very happy with this product. Now to figure out the trip/fuel consumption part.

Scangauge 2

By: on 15 March 2018
Fitted to Mazda BT50 3.2 2013 model after full engine/transmission replacement at 100,000 due to failure of warning lights. Can now monitor engine/transmission temperatures while towing caravan..Very pleased with results.

scan gauge

By: on 6 March 2018
Being a caravaner it is essential that I know what is happening with the vehicle's engine. This is surely the easiest to install and best way to keep track of all the essentials concerning the engine / gearbox and all.

scangauge 2

By: on 5 March 2018
great company to deal with , no problem to big or small , scangauge 2 great bit of kit

Scangauge 2

By: on 28 February 2018
Very good service from vendor & was very quick to reply to some questions I had on setup . As I tow a caravan this gauge is a great help to monitor my 4wd.

ScanGauge 2 11 OBD2

By: on 27 February 2018
Easy install, very happy with this tool, I love the added confidence with regards to monitoring the TFT (Transmission Fluid Temperature) whilst towing my caravan. Thanks for a great product which is very affordable

Scangauge 2

By: on 26 February 2018
Fits between the clocks on the NT Pajero. Cable fits behind dash. 2 minute fit. Latest firmware with X gauge for auto temp. Very pleased.

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