Question :
I would like to make some alterations to the standard map to improve cold starting (the car struggles to idle when cold). However, I’ve just realised that my laptop (being fairly current) doesn’t have a serial port. Is it possible to connect the ECU to a USB port (and if so can you supply the Farnell parts list) or do you know if the regular serial coiled leads that you supply can be used with a USB to serial adapter?
Answer :
If your laptop is not equipped with a serial port you will need to purchase an adaptor with the appropriate software from a computer supplier. This will allow you to convert your USB port to run serial.
Once you have downloaded the software & have everything talking correctly, your ECU will almost certainly ask you for a PIN code, all our ECUs are coded with 1111. I would suggest before you attempt to make any adjustments that you look at the device info, as the throttle bodies & fuel pressure must be correctly set and the settings for this are written within this section.
Most importantly of all, is before you make any adjustments make a copy of the maps stored in the Ecu. This way if you make any mistakes you can restore your original map, if you lose your original copy we would have to make a charge to replace it. You should find sufficient information within the help file to carry out any modifications you think necessary & you should familiarise yourself with the system before attempting any changes.
Category:
Easimap Software