AEM 30-71XX Infinity Stand-Alone Programmable Engine Mangement System Full Manual - Manual (Page 108)

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© 2014 AEM Performance Electronics
Infinity User Manual
Depending on the wiring, EMI noise can present a problem with the sensor inputs. This value
should be calibrated for each specific application. The larger the value, the more data will be
collected and averaged. This creates a nice smooth input, however, the response time of the
conditioned signal is reduced.
Min value = 0, Max value = 0.98
Enable MAP Failsafe Mode:
The ECU calculates the value 'MAP_Failsafe' using the table 'PressRatio_Failsafe' multiplied by
the Baro Pressure sensor input. If the option 'Enable MAP Failsafe table' is on, this
MAP_Failsafe calculation will be used if the MAP sensor volts are out of range. If the option
'Enable MAP Failsafe table' is off, teh ECU will continue to use the highest (or lowest) MAP value
the sensor can measure when the MAP sensor volts are out of range.