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sdveadjsdratio [2010/10/04 04:43] dmertz |
sdveadjsdratio [2024/03/15 11:16] (current) |
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**SDRatio and engine displacement:** It's very important to make sure SDRatio's engine displacement preference is set correctly to match your actual engine. Do this by double clicking on SDRatio in the graph legend. | **SDRatio and engine displacement:** It's very important to make sure SDRatio's engine displacement preference is set correctly to match your actual engine. Do this by double clicking on SDRatio in the graph legend. | ||
- | {{ http://www.ecmtuning.com/images/forums/sddata/sdmaploc.png}}The MAP sensor you want to log here is the one you have already configured in your **Manifold pressure (MAP)** field on the ECU Input tabs. An example of this is shown here. More details on configuring and installing this sensor can be found on the [[sdsetup|ECMLink - Speed Density Setup]] page. | + | {{ https://www.ecmtuning.com/images/forums/sddata/sdmaploc.png}}The MAP sensor you want to log here is the one you have already configured in your **Manifold pressure (MAP)** field on the ECU Input tabs. An example of this is shown here. More details on configuring and installing this sensor can be found on the [[sdsetup|ECMLink - Speed Density Setup]] page. |
When attempting to initialize the **SD VE Adjust (SDRatio)** tool, the application will check your ECU Input tab to locate the MAP sensor. It will then attempt to find this sensor in your datalog. Using the image above as an example, you would want to log the GM 3-bar sensor attached to the MDP input in order to use this function. | When attempting to initialize the **SD VE Adjust (SDRatio)** tool, the application will check your ECU Input tab to locate the MAP sensor. It will then attempt to find this sensor in your datalog. Using the image above as an example, you would want to log the GM 3-bar sensor attached to the MDP input in order to use this function. |