E6x firmware update.

Postby **ahmads** » Wed Sep 30, 2020 5:36 pm

Hi all.

I see https://www.haltech.com/downloads/discontinued/ got the last realese of firmware for E6x. I also got connected with Halwinx 1.26, but firmware update button is not there. I read somewhere, suggested to run it in DOS, then it can load new firmware from there. Also, I'm running Window 7, AFAIK it will never run that DOS. Please suggest my how to.

2. Will E6X do sequence injection and batch spark?

Thanks in advace.

amatt.

Postby **SlickNick** » Fri Oct 23, 2020 11:51 am

I believe the firmware can only be user updated on the E8.

The E6X will run sequential injection and waste spark ignition on a 4 cylinder engine.

Postby **racingka** » Tue Nov 03, 2020 7:51 am

Hi,

E6X and K at least can be updated using Haltech FU2 program. Very rare to find..
I remember doing it years ago and E6X firmware v16 updated to v21. Only new thing what I found was a coolant temp correction multiplier.
Bugs what were before still exist.. Never seen any of firmware change log document for E6X.

Postby **SlickNick** » Mon Nov 23, 2020 11:25 am

Are you referring to the multiplier in the throttle pump settings?