do i need new firmware

[ermin]

curently i have old firmaware. i runs ok and all that, but now i want to setup launch control and problem is that under the option for "launch control" in mega tune there is no option to set on which chanell to use my launch control (see picture: )

now my question is do i need new firmware or is it possible to have wprkin LC on this firmware?

i ask this bicouse it is not problem to upgrade firmware for my but problem is if after upgrade engine doesent work i dont know how to map it and trigger again!

[gunni]

Check the input channel window.
It should be there.

[ermin]

do you mean this



i dont see it....

[ermin]

bumpi dump...please help me bicouse i want to make it run today heheh...

[gunni]

No those are output channels.

[ermin]

where are input chanel-s???

[ermin]

i update my firmware by steps on this forum described... it all went well and now megatune 1.0.7.3 starts normal over port but problem is that car now cant start 

before upgrade i print all old setup (basic,injektor.....) now i put all back again and still want start...

can i put here all pics of setup-s so you look if something is wrong? or maybe i put firmware wrong?

[Bat]

Hi,
Have you got any sparks at the plugs?
Are the injectors working?
Can you see RPM in MegaTune when trying to start the engine?
Cheers,
Gavin

[ermin]

rpm are rising up to cca 260, injectors are sending gas to spark plugs but i didnt look is there spark plug.
when i upgrade firmware,on end i heard fuel pumps pump gas. is that ok?

i think i put firmware wrong, i did it like this, from version 1036 folder i started download config, than i use generate config.after that i copy paste "firmware" from folder of 1073 version in the 1036 version folder and after that i hit upload firmware...i think that is too simple to be correct??

only warning i get vas from first start of megatune that version didnt match: recived 21, expected 22kpa...i put dont terminate and megatune started.

is there any program that uploads firmware in one step??

[Bat]

Hi,
Yes, the pump usually runs as the ECU reboots after the firmware changes.
I can't say if the firmware has upgraded properly, but chance are it has not if you've mixed two different versions.
You should do it this way to be sure of a good result.
http://195.159.109.134/vemsuk/forum/index.php/topic,120.0.html
Some firmwares require additional settings to be put in. 1.0.73 could well need the newer type of ignition settings entered in after you've upgraded. See the second post in the link above
Try changing the H2 table before you do anything else. It may solve your problem
Cheers,
Gavin

[ermin]

ok, tomorow i put again new firmware and look at spark table and hopefuly manage to figure how to change settings..

just for help, is this correct, when i am upgradin firmware, do i do it from old version folder or do i do it from new version folder?

[Bat]

Hi,
New version folder once you've got the tables and config from the old version.
Cheers,
Gavin

[ermin]

HI, today i try again and now problem is than now when i want to generate config there comes error and says "cant open global hex" in firmware version...

i do it with vems MT1.0.73_20080901 relase...

i put firmware in and it works bu i cant change tables H2 bicouse i cant generate!

help please!

[rob@vems.co.uk]

Sounds like something is wrong with the configuration of the batch files,

Try this one:
http://www.vems.co.uk/VEMSInstalls/VemsMT1.0.73C20.zip

Last time I used it, it all generated and uploaded fine.

[ermin]

yes now i have problem when i press download config and press any key program just exit.i try with usb also and he says no hello from avr!i am crazy from this...what is batch??

the download works only with version 1036 and with one i type in post before....today i put it back to old firmware and change tables and car started..than i try new version again and nothing.now the old cant work anymore