voltexct9a

iTrader: (1)

hey guys..

have a small problem hope you guys can help me out with

i recently purchased the openport 2.0 from tactrix and downloaded the ecuflash 1.41 program.

i plug the head of the tactrix cable into the obd2 port as well as the evo 9 connector but ECUflash is unable to read anything. comes out the error code which says 'unable to read from ECU' or something like that.

am i connecting the plugs wrongly or do i have to download a definition file or something like that?

thanks in advance for any help!

voltexct9a

iTrader: (1)

this is the error im getting

evonut270

has it been remapped?try running ecu unlocker first then open ecuflash and try again.

poombah

i having same issue:

[20:50:04.076] EcuFlash Version 1.41.2483
[20:50:04.076] OS Version Windows XP
[20:50:04.076] Qt Version 4.4.0
[20:50:04.086] 26 memory models read.
[20:50:04.086] scanning for metadata models in C:/Program Files/OpenECU/EcuFlash/rommetadata
[20:50:04.376] 345 ROM metadata models scanned.
[20:50:04.376] checksum module "subarudbw" loaded.
[20:50:04.376] checksum module "mitsucan" loaded.
[20:50:04.376] flashing tool "wrx02" loaded.
[20:50:04.376] flashing tool "wrx04" loaded.
[20:50:04.376] flashing tool "sti04" loaded.
[20:50:04.376] flashing tool "sti05" loaded.
[20:50:04.376] flashing tool "mitsukernel" loaded.
[20:50:04.376] flashing tool "mitsukernelocp" loaded.
[20:50:04.376] flashing tool "mitsubootloader" loaded.
[20:50:04.376] flashing tool "shbootmode" loaded.
[20:50:04.386] flashing tool "shaudmode" loaded.
[20:50:04.386] flashing tool "subarucan" loaded.
[20:50:04.386] flashing tool "mitsucan" loaded.
[20:50:41.420] J2534 API Version: 04.04
[20:50:41.420] J2534 DLL Version: 0.50.2464 (DEBUG) Jan 29 2009 10:58:58
[20:50:41.420] Device Firmware Version: 1.06.2536
[20:50:43.282] sending init sequence 1 (0001)
[20:50:46.567] sending init sequence 1 (0003)
[20:50:49.862] sending init sequence 1 (FFFF)
[20:50:53.137] sending init sequence 1 (F0F0)
[20:50:55.860] no response to any known code
[20:50:55.870] interface close

ohhgyeahfasho

iTrader: (14)

I used to get the same thing when tuning with a low voltage battery, try starting the car and leaving the car on for 20 seconds and then try flashing then(with Ecu unlocker). If that fails, check the battery voltage at a local autozone its free, and they also recharge batteries for free. Also, check if the cable is working by using EvoScan and try to log your car.

GST Motorsports

iTrader: (8)

If those are ecutek'd evos you need to use the unlocker...

burnzy

iTrader: (1)

a few of us have had the same problem, it's the reflash connector not making contact inside the aux port. try stick a wire or something up there and it'll work.

Mike01gsr

iTrader: (33)

Had this problem, was my damn mini battery not having enough juice! Thank God I found this thread!

heel2toe

iTrader: (41)

I had a problem similar to this. Ecuflash would not recognize that my cable, the openport 2.0 was plugged in. It turned out to be a simple software driver issue in my case. That may be your problem. Check it out.

danfalcas

I already updated all the drivers. might try to use a different computer

hearnoevo

iTrader: (12)

let's start with the basics. Is the engine on when doing the read or is the key in the on no crank position?

Raptord

iTrader: (10)

What's the battery voltage when you're trying to connect?

Ians06

iTrader: (3)

I beleive the voltage varies internally to the tactrix cable..something between 12-19v if im not mistaken, so you cant just put battery voltage on on the littlle 2.5mm jack.. That is the same message I get when I try to connect but forget to plug in the mini 2.5mmconnector. Also I just made my own connector with parts bought from Radioshack. Probably a bad connection. Good luck!