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i baught a aem v2 with serial number 6310-0312
( pic attached)
i would like too know if this ecu will work with flex fuel sensor and adjust tables accordingly too the ethnol content for example can it adjust the tables if i use e20 or e85 and everything In btw automatically with timing and boost?
or does aem v2 have any issue running flex fuel sensors with different blends of ethnol content.
would i need to tune just one map for pump and ethnol or is series 2 unable to switch map btw pump and ethnol on its own using flex sensor?
Yes, the series 2 AEM EMS can work with an ethanol content sensor. It's up to you or a shop / tuner to get everything installed and working correctly. None of it just work automatically. You need to wire the ethanol content sensor in to the appropriate input on the AEM, and then configure everything via the AEMTuner software.
I attached a PDF that has an overview of the flex fuel capabilities of the Series 2 AEM EMS, starting on page 7.
Yes, the series 2 AEM EMS can work with an ethanol content sensor. It's up to you or a shop / tuner to get everything installed and working correctly. None of it just work automatically. You need to wire the ethanol content sensor in to the appropriate input on the AEM, and then configure everything via the AEMTuner software.
I attached a PDF that has an overview of the flex fuel capabilities of the Series 2 AEM EMS, starting on page 7.
ahh thanks dude, so just to be clear my tuner can set up different boost levels and timing according to different ethnol content correct? or if i want to just use pump gas will the ecu be able to do that or do i have too use a different map altogether for just pump gas??
ahh thanks dude, so just to be clear my tuner can set up different boost levels and timing according to different ethnol content correct? or if i want to just use pump gas will the ecu be able to do that or do i have too use a different map altogether for just pump gas??
really appreciate the help.
From the document I attached...
Flex Fuel Blend
Flex Fuel Blend (%) vs. Flex Fuel Content (%). This sets the blend between the regular fuel map and the flex fuel map based on flex fuel content. A table value of 0% will use the regular fuel map completely and a table value of 100% will use the flex fuel map completely. A table value of 50% will be a 50% blend between the regular and flex fuel maps. Also blends the Flex Warm Up Enrichment table, Flex Accel vs Coolant Temp table, Initial Crank Flex Pulse table, Crank Inj Flex Time table, and Flex O2 FB Target map.
Flex Ign Blend
Flex Ign Blend (%) vs Flex Fuel Content (%). This sets the blend between the regular ignition map and the flex ignition map based on flex fuel content. A table value of 0% will use the regular ignition map completely and a table value of 100% will use the flex ignition map completely. A table value of 50% will be a 50% blend between the regular and flex ignition maps.
Flex Boost Blend
Flex Boost Blend (%) vs Flex Fuel Content (%). This sets the blend between the regular boost target tables and the flex boost target tables based on flex fuel content. A table value of 0% will use the regular boost target tables completely and a table value of 100% will use the flex boost target tables completely. A table value of 50% will be a 50% blend between the regular and flex boost target tables.
