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ECUType / MAZDAMX5-NCFrom2008



  • 2005 onwards

ECU configuration

No ECU configuration required.


Note: Race Technology CAN interface only; Protocol requires OBD messages and direct CAN messages which is currently not available on DL1 or DASH2pro direct CAN inputs.

Data Channel listing

Variable file

  • Base variable files available in factory Race Technology V10 Cloud area.
  • Variable files contain correct channel naming and units for ECU channels, it is strongly advised to load this into the Race Technology software. Open Variable Manager software from Race Technology program launcher > select .VR2 from the drop down box > type ECU into search bar > open ECU Interface - Base Variable files directory > Click the files and check user notes for vehicle make & model > select desired file then drag & drop onto desktop:

Open Var and CAN Manager from Race Technology program launcher > Load new variable file using File > Import a variable file:

ECU Message Name Race Technology Data Channel Resolution of Data
MX5_RPM RPM (Engine RPM) rpm
MX5_SPD_FL Fuel inj 1 cut (aux 14) km/h .1
MX5_SPD_FR Fuel inj 2 cut (aux 15) km/h .1
MX5_SPD_RL Fuel inj 3 cut (aux 16) km/h .1
MX5_SPD_RR Fuel inj 4 cut (aux 17) km/h .1
MX5_BRAKE_PRES Fuel aux temp comp (aux 30) Bar
MX5_PPS Throttle position (aux 1) 0.10%
MX5_CLUTCH_SWI Lambda 2 short trim (aux 3) #
MX5_WATER_TEMP Coolant temp (temperature 8) C
MX5_INTAKE_AIR Inlet pre turbo 2 (temperature 3) C
MX5_STEERING_A Steering angle (angle 3) deg
MX5_PPS2 Lambda 1 short trim (aux 2) %
MX5_LAMBDA Lambda 1 (misc 1) A/F .1
MX5_ADVANCE Ignition angle (angle 2) deg .1
MX5_FUEL_LEVEL Fuel inj 7 PW (aux 12) %

Not all channels listed in the table above may be available from your ECU. The available data channels vary with the vehicle model, year of manufacture & connected sensors.

Page last modified on December 02, 2021, at 07:08 PM