xmaciek82x

iTrader: (14)

So all of the sudden when I try to flash my car I get:

[22:21:24.234] sending init sequence 1 (0001)
[22:21:27.437] sending init sequence 1 (0003)
[22:21:30.656] sending init sequence 1 (FFFF)
[22:21:33.359] no response to any known code
[22:21:33.359] interface close

Anyone know why this started happening?

hearnoevo

iTrader: (12)

sounds like low battery voltage. Check your battery.

xmaciek82x

iTrader: (14)

Its new (about 7 months) red top. We did get into the 20 degree weather for the last two days, and voltage is usually lower then, so maybe it can be battery voltage.

wht95scort

iTrader: (25)

you should have the car on a battery charger while flashing

kanyonkid

iTrader: (33)

or start your car and let it run for a few mins..

hawaiian_evo

iTrader: (13)

One day I decided to flash my car the battery voltage was so low ecuflash wouldnt even see the tactrix cable. (I barely use my car) So i do believe that a good charged battery is needed. But like Kanyonkid said let it run for little while rebuild a good charge ... If that fails maybe reinstall ecu flash

xmaciek82x

iTrader: (14)

Thanks guys. Will try later today. Kind of had a feeling it might be that since it logs fine.

l2r99gst

iTrader: (2)

That would be my best guess as well. Just run the car for a few minutes first.

xmaciek82x

iTrader: (14)

Yup. That's what it is. So I guess 20 degree weather and a relocated battery in the trunk causes some greater voltage drop. Never before had this issue in spring or summer.

wcassar

I have some related problem, the error is open port 1.3 Jetc etc
and then connection closed

what can cause this?
I have already read using evoscan i.e the reflashing cable is working fine