E48 firmware update

Discuss issues and tuning software like DTASWin, E-Race, MegaLogViewer(DTA), etc. Also post archive versions of firmware.
Post Reply
Warrenja1
Posts: 2
Joined: Sun Aug 20, 2017 5:27 am
ECU Model: No ECU
Firmware Version: V27

E48 firmware update

Post by Warrenja1 »

Hi all,
I have an E48 ECU with firmware V27, great bit of kit that I have in use for many years in various cars.
Now I want to update to newer firmware to avail of the serial data output feature. I want to connnect to a Race Technology Dash2.

The latest firmware is available for download on the DTA website. But there are no instructions on how to do the update.

I read somewhere about the EEPROM needing to be replaced. Is that correct?
Can an Eeprom with the latest firmware be purchased from DTA?

Thanks for the help.
Rob Stevens
Posts: 1247
Joined: Thu Jul 28, 2011 4:10 am
ECU Model: S100 Pro
Distributor: None-Coil On Plug :)

Re: E48 firmware update

Post by Rob Stevens »

EPROM via DTA I believe, give Alex a call.
Alex DTA
Posts: 1622
Joined: Fri Feb 28, 2014 1:03 pm
ECU Model: S40 Pro
Distributor: DTA
Firmware Version: 79

Re: E48 firmware update

Post by Alex DTA »

EEPROM only with E48.
We have a few left.
Warrenja1
Posts: 2
Joined: Sun Aug 20, 2017 5:27 am
ECU Model: No ECU
Firmware Version: V27

Re: E48 firmware update

Post by Warrenja1 »

Thanks for the help guys.
I found a suitable Eprom here in the workshop and successfully flashed it with firmware v34 and all is good.
Although I'm now having issues with the race tech dash2 not reading the serial data correctly, but that's a separate issue.
Post Reply