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ECUType / CanemsECU

Canems ECU

ECU configuration

  • No ECU configuration required
  • Only available on units 1308 or later

Connections

  • ECU has a standard male 9 way d-type
    • 3 Tx
    • 2 Rx
    • 5 Gnd
  • Race Technology ECU interface has the same connector and pin out so a null modem cable is required to connect the devices together
    • Null modem cable switches pins 2 and 3 with female connectors on both ends (Cable supplied with ECU serial interface adaptor)

Channel listings

ECU Name Race Technology message Race Technology Default name Race Technology VAR number Resolution
Engine speed Engine RPM RPM VAR_0010 25rpm
Throttle percentage aux 1 Throttle position VAR_2000 1%
Manifold pressure pressure 5 Boost pressure VAR_3504 20mbar
AFR1 misc 1 Lambda 1 VAR_4000 0.01 lambda
AFR2 misc 2 Lambda 2 VAR_4001 0.01 lambda
AFR target aux 27 Auxiliary 2 VAR_2026 0.01 lambda *1
Battery voltage misc 3 Battery voltage VAR_4002 0.1v
Air temperature temperature 1 temperature 1 VAR_1000 1 degree C
Engine temperature temperature 8 Water temp VAR_1007 1 degree C
Oil pressure pressure 2 Oil pressure VAR_3501 30mbar
Road speed aux 26 Auxiliary 1 VAR_2025 output in kph
Oil temperature temperature 9 Oil temp VAR_1008 1 degree C
Fuel temperature temperature 25 Aux 1 VAR_1024 1 degree C
Fuel pressure pressure 3 Fuel pressure VAR_3502 30mbar
Aux ADC 1 Analogue input 21 analog 21 VAR_0220 1 adc count *2
Aux ADC 2 Analogue input 22 analog 22 VAR_0221 1 adc count *2
Aux ADC 3 Analogue input 23 analog 23 VAR_0222 1 adc count *2
Aux ADC 4 Analogue input 24 analog 24 VAR_0223 1 adc count *2
Aux ADC 5 Analogue input 25 analog 25 VAR_0224 1 adc count *2
Aux ADC 6 Analogue input 26 analog 26 VAR_0225 1 adc count *2
  • 1 divide value in Analysis software by 10 to get correct scaling
  • 2 1 adc count is scaled to 1mv by default
Page last modified on February 24, 2014, at 01:39 PM