Adaptronic e420c
ECU Connections:
1) e420c
2) first build e1280s
3) second build e1280s
4) third build e1280s
5) Select ECU (e420d, 440 or plug-in)
(1) and (2) have a D9 female connector, so this plug straight into the Race Technology serial adaptor - no adaptors / wiring necessary. You use the port that you would normally use to connect to the laptop.
(3) has a 4 -pin Mini-DIN - (the port is labelled "Vidi" on the ECU). Note that you can't use this port and the USB connection at the same time.
(4) and (5) have a stereo 2.5mm connector (mini headphone). Use the "serial out" port (not the "serial in" port). You can buy a premade cable from Innovate Motorsports in the US - the part number is 3746 (Program Cable: LC-1, XD-1, Aux Box to PC) - which is a 2.5mm cable to D9 female cable. This then just plugs into the Race Technology ECU serial interface.
- Note that you can't use this port and the USB connection at the same time.
ECU configuration:
e420c and Select ECUs (e420d, 440, and the plug-ins) - none required.
For the e1280s, you must be using firmware version 3.039 or later. Then go into "dedicated functions" -> "General" and configure the serial output variables below.
Channel Listing:
The Adaptronic e420c ECU should be set to output data at 57.6 kbaud.
| Name
| Measured Channel
| Resolution
|
| Engine RPM
| Engine RPM (RPM)
| 25 RPM
|
| Temperature 1
| temperature 1 (temperature 1)
| 0.1 oC
|
| temperature 8
| temperature 8 (Water temp)
| 0.1 oC
|
| temperature 25
| temperature 25 (Aux 1)
| 0.1 oC
|
| aux 1
| aux 1 (Throttle position)
| 0.1%
|
| aux 2
| aux 2 (Lambda 1 short trim)
| 0.1%
|
| measured time 1
| Fuel inj 1 PW on (measured time channel 1)
| 1ms
|
| measured time 2
| Fuel inj 2 Pw on (measured time channel 2)
| 1ms
|
| measured time 3
| Fuel inj 3 Pw on (measured time channel 3)
| 1ms
|
| measured time 4
| Fuel inj 4 Pw on (measured time channel 4)
| 1ms
|
| angle 2
| Ignition angle (angle channel 2)
| 0.1o
|
| pressure 5
| pressure 5 (Boost pressure)
| 1 mBar
|
| misc 1
| misc 1 (Lambda 1)
| 0.01 lambda
|
| misc 3
| misc 3 (Battery voltage)
| 0.01v
|