AEM Infinity CAN bus setup for Racing Dash2

The Racing Dash2 digital dashboard display can obtain data from an AEM Infinity ECU through CAN bus. 

Hardware Connectivity

Check your ECU documentation for the location of the CANL and CANH wires for the can bus port which runs AEMNET. Connect them to the corresponding terminals on LDperformance Racing Dash2 preferably using a twisted pair cable.

Often the AEM ECU doesn’t have a CAN termination resistor so it has to be added axternally. Simply connect a 120 ohm resistor between the CANH and CANL wires somewhere close to the ECU.

Software configuration for CAN bus in InfinityTuner

AEMnet is enabled by default and no software changes are required.

Software configuration on Racing DASH2

Connect the Racing Dash2 to a windows laptop using a USB to Serial adapter cable (not supplied)

Run the Configuration Software available from here.

Drag and drop parameters from the right “Data from ECU” to any position on the dash.

Press Save to keep settings.