- #Aem air fuel ratio gauge flashes error code 3 times drivers
- #Aem air fuel ratio gauge flashes error code 3 times software
- #Aem air fuel ratio gauge flashes error code 3 times license
So, the virtual read is the only way to read the ECU data. * Virtual Read* Some ECU's cannot be directly read from the OBD2 port as the manufacturer because never intended to read the content of the ECU, only flash it for updates. This message is 100% normal and is (IMHO) a confusing way of telling the end user the virtual read has been performed successfully. You will get the following pop up indicating the virtual read is complete.
#Aem air fuel ratio gauge flashes error code 3 times software
You'll want to click the "Read" button, and allow the software to connect to the truck and the HPTuners servers. You will get a pop up like the one below. Turn the ignition key to the "ON" position and click the "Read Vehicle" button shown below: Open the VCM Editor, connect the MPVI2 as outlined above.
#Aem air fuel ratio gauge flashes error code 3 times drivers
Laptop w/ VCM Suite and MPVI2 drivers installed.To read the stock tune, you're going to need the following: Reading the stock tune - Video walk through This will allow you to simply open the box, plug the MPVI2 into the OBD2 port and start the tuning process by reading your stock tune. It is recommended to download/install the VCM suite and the MPVI2 drivers while you wait for your MPVI2's arrival. At this time, both work, however it is my personal recommendation to use the Beta release (it's updated multiple times a day!) for the absolute latest features/fixes/releases. While you're there you'll notice there is a "Stable" and "Beta" version. If your purchasing the MPVI2, your device will come with a USB stick w/ the VCM Suite software and MPVI2 Drivers on it, however it may be necessary depending on the version of software supplied that you have to visit the Downloads page to get the newest VCM Suite. The above components, are the fundamental pieces of the HPTuners system.
#Aem air fuel ratio gauge flashes error code 3 times license
Overall, the credit is the basic unit of currency used to license the MPVI2 to specific ECU(s). If you do not have enough credits to activate the desired license you must purchase and add more credits. As an example, the 2nd Gen Toyota Tacoma application requires use of 4 credits to license. Each license has an associated number of credits that are required to activate it. Universal Credits - A credit a form of "digital currency" that is used to license MPVI2 devices to specific ECU configurations. This is the OBD2 dongle that physically interfaces with your truck and makes custom tuning these possible.
MPVI2 - This is the latest hardware module from HPTuners.
Finally, you can write these changes back to the ECU via the MPVI2. VCM Editor enables you to adjust a multitude of complex parameters such as torque tables, spark tables, fueling, RPM limits, ACIS, VVTi, transmission shift points and pressures, speed limiter settings and much more. VCM Editor - Is the software that allows you to read your truck's ECU flash memory and save the tune in our proprietary. View and clear vehicle Diagnostic Trouble Codes (DTCs) along with other vehicle module information. View, chart, and log diagnostic data in real time via the vehicle’s OBDII diagnostic data port. VCM Scanner - Is the software that gives you a very powerful and comprehensive scan tool. The VCM Suite (available here: HPTuners Downloads) consists of two separate programs, the VCM Editor and the VCM Scanner. HPTuners utilizes a software package called the VCM Suite. I encourage you to check out their website ( HPTuners) for the latest information regarding their product(s). Through the use of their MPVI2 and VCM Software Suite, you have an almost endless array of digital adjustments(some applications more than other), seamless live logging, diagnostics/analysis tools and tuning abilities with these powerful tools. They're a company that specializes in providing tuning and diagnostic solutions for a wide range of modern OBD vehicles.
Please be patient while I compile and organize the information. The goal of this thread is to educate those who are interested in the product and/or custom tuning as well as those who already have HPTuners a source for a "one stop shop" information location similar in fashion to the world famous TRD-Magnusson Supercharger tips-tricks-and-mods thread. Many of you may already be aware of the original HPTuners thread here on TacomaWorld where the ECU reflash support for the 2nd Gen Tacoma was brought to light by intent with this thread is to have a common source location that I can maintain for all the technical and procedural info that is scattered about the original HPTuners thread and other locations.