Question :
How do we modify the fuel map? How do we send the modified map to the ECU and have the ECU run that map? How do we know the ECU is actually using the map we have modified? We are trying to do this statically before we run the engine because the map that is currently in the engine if far too lean. Unfortunately when I play with the maps and settings and click on the panels in the system, the information about how to save the data, and how to send that data appears to be missing. I have installed a lot of software in my life, and have taught myself how to use a lot of software, so I’m fairly intuitive about learning the software. I am not used to having instructions in the help manuals tell me to do something and then finding that the software doesn’t have the commands to follow the instructions. It’s a bit frustrating, to say the least.

Answer :
Any ECUs we send out directly to our customers come fully programmed and ready to use, there is information within the device info which normally helps with the set up of the engine. Easimap 6 has all the icons that are normally required across the top of the software, as you pass your mouse across the icon it describes what each function does. Because the software is continually evolving on almost a daily basis, it is impossible to make the help file anything more than a basic guide as improvements are added to the software itself, the information is added to the .ec2 file next to each new function added.

If you can give us more information as far as an invoice number when the ECU was purchased and any relevant information will help us to help you. We try to give as much help as possible to our customers but unfortunately with the many thousand of ECUs that we sell every year, it is impossible to have engineers available to give detailed free support as the cost of the initial ECU is literally the price of the ECU itself.

When you install Easimap 6 from our website, it should install correctly. We have occasionally seen some firewalls block part of the installation and therefore not all files are installed correctly. You could reinstall Easimap 6 as many times as you wish without any problems. When first downloaded, it is in its basic form and this is for the beginner so as to make things as easy as possible. This should normally be all that is required for any ECUs that we have programmed since the most that should normally be needed is to set the throttle pot. If the engine has been tuned, then access to the fuel and ignition maps would be needed but this is available even in the basic access. As you become more skilled you can access the advanced level by clicking on the profile at the bottom of the screen and then Master level has a password which is only normally required by accessing more complex functions, not normally associated with the running of the engine.

Once you give us further information as far as the ECU software is concerned, which will appear at the top of the screen in the panel marked ‘no device’ when the ECU is not connected. Easimap 6 will identify the ECU software and then automatically load the closest matching .ec2 file (for example if your ECU id is #9A4bd600, the .ec2 file it will load will be 9A4bd60a [could be anything from a to z depending on release]), which will then appear in the box to the left. If no ECU is connected, it will remember the last .ec2 file that was loaded by Easimap 6 which may not match the ECU you have connected. Once the ECU is connected If you confirm this software version, if it is later than the version on the website, we will email you a zipped copy for you to install into Easimap 6.

Category: Easimap Software