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aemwb [2011/03/08 05:00] twdorris |
aemwb [2024/03/15 11:16] (current) |
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A number of people have various problems with the AEMWB display routine. There are a number of reasons for this, but most seem to revolve about the AEM's weak analog driver circuitry. It's simply unable to properly drive a number of ECU inputs. | A number of people have various problems with the AEMWB display routine. There are a number of reasons for this, but most seem to revolve about the AEM's weak analog driver circuitry. It's simply unable to properly drive a number of ECU inputs. | ||
- | One fix is to buffer the ECU input with [[http://www.ecmtuning.com/product_info.php?cPath=26&products_id=39|one of these]]. In doing so, the AEM is not required to drive the ECU input directly. | + | One fix is to buffer the ECU input with [[https://www.ecmtuning.com/product_info.php?cPath=26&products_id=39|one of these]]. In doing so, the AEM is not required to drive the ECU input directly. |
People still seem to get varying results, though. So another fix is to simply not use the built-in AEM WB display routines and instead define your own using the [[linearitems|LinWideband display item]]. To use that, you change the pin assignment to be Linear wideband and then manually adjust the mapping. | People still seem to get varying results, though. So another fix is to simply not use the built-in AEM WB display routines and instead define your own using the [[linearitems|LinWideband display item]]. To use that, you change the pin assignment to be Linear wideband and then manually adjust the mapping. | ||
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Newer versions of the ECMLink PC app have this gauge loggable with this mapping as AEMAnalogWB. | Newer versions of the ECMLink PC app have this gauge loggable with this mapping as AEMAnalogWB. | ||
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