Hondata

Hi, i started my car this morning and when i connect the laptop to it, can see that hondata was connected, but when i will get rom from it nothing happened. The leds are off, only one led is on, the one that is alone.

The engine is cutting at 4000rpm and i think that the calibration is running.

I try to upload a new calibration but hondata dont respond.

What could be happened? the CEL light is OFF and engine runs well below 4000rpm then cut in all gears.

Help, please

Help please, i need to use the car and only can run below 4000.
Is there any posibility to reset the s300? i dont know what the problem is.

It sounds like the s300 may not be properly seated on the pins in the ECU. Check that first. It could also be a socketing problem.

But i dont plug off the hondata to the ecu, i only left the car in garage last night (All works fine), and today i went to take to ride, and was when i found the problem :(

Spunkster, i checked the connections and the problem persists.

Any idea what the problem can be?

Can i do a full reset to the hondata module? to upload like first time the calibration..?

Please email support <at> hondata.com so that we can work with you. You may need to send the ECU in and if that is the case you will be issued an RMA number and given further instructions. In your email provide a link to this thread.