Anti-lag stopped working on MS3-PRO
Moderators: jsmcortina, muythaibxr
Anti-lag stopped working on MS3-PRO
Hi,
Anti-lag doesn't arm anymore or trigger, it suddenly stopped working;
Tried 2 other input wires , nothing changed;
Was running firmware 1.4.0 , upgraded to the latest 1.4.1 , nothing changed;
Checked the 2 fuses inside the ecu, both are good
Anyone had that issue ?
Anti-lag doesn't arm anymore or trigger, it suddenly stopped working;
Tried 2 other input wires , nothing changed;
Was running firmware 1.4.0 , upgraded to the latest 1.4.1 , nothing changed;
Checked the 2 fuses inside the ecu, both are good
Anyone had that issue ?
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Re: Anti-lag stopped working on MS3-PRO
Oh come on...
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
Re: Anti-lag stopped working on MS3-PRO
Here are the datalogs, please take a lookjsmcortina wrote:Oh come on...
Re: Anti-lag stopped working on MS3-PRO
Anyone's got a solution or explanation to why this problem happened ?jsmcortina wrote:Oh come on...
The car is used in pro drifting and it's not competitive without the ALS
Please I need help
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Re: Anti-lag stopped working on MS3-PRO
Digital Switched 2 remained high (not grounded) through the entire log. The ECU didn't receive a triggering signal.
Matt Cramer -1966 Dodge Dart slant six running on MS3X
Re: Anti-lag stopped working on MS3-PRO
You mean the ground source is poor, there's no ground ?Matt Cramer wrote:Digital Switched 2 remained high (not grounded) through the entire log. The ECU didn't receive a triggering signal.
Although I tried several other spots...
Is the problem in the ecu ?
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Re: Anti-lag stopped working on MS3-PRO
I have not seen an internal ECU fault do this. Check the voltage at Digital Switched In 2 with the key on and engine off while turning the antilag switch off and on.
Matt Cramer -1966 Dodge Dart slant six running on MS3X
Re: Anti-lag stopped working on MS3-PRO
Yesterday I grounded the "DS2" directly to the battery ground, nothing changedMatt Cramer wrote:I have not seen an internal ECU fault do this. Check the voltage at Digital Switched In 2 with the key on and engine off while turning the antilag switch off and on.
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Re: Anti-lag stopped working on MS3-PRO
Matt asked you to check the voltage levels. Please do that.
James
James
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
Re: Anti-lag stopped working on MS3-PRO
Will do asap and report backjsmcortina wrote:Matt asked you to check the voltage levels. Please do that.
James
Re: Anti-lag stopped working on MS3-PRO
Switch off : 0.6Vjsmcortina wrote:Matt asked you to check the voltage levels. Please do that.
James
Switch On : 12V
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Re: Anti-lag stopped working on MS3-PRO
It appears your switch has its on-off label on backwards.
Matt Cramer -1966 Dodge Dart slant six running on MS3X
Re: Anti-lag stopped working on MS3-PRO
Sorry, my mistake, the values are exactly the opposite,Matt Cramer wrote:It appears your switch has its on-off label on backwards.
Switch Off : 12V
Switch On : 0.6V
So where is the problem ?
Re: Anti-lag stopped working on MS3-PRO
No ideas what is going on here ?jsmcortina wrote:Matt asked you to check the voltage levels. Please do that.
James
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Re: Anti-lag stopped working on MS3-PRO
Check for any loose wires on the antilag input switch. The voltage looks right but it isn't making it into the MS3-Pro.
Matt Cramer -1966 Dodge Dart slant six running on MS3X
Re: Anti-lag stopped working on MS3-PRO
Tried a Frequency wire and It worked !Matt Cramer wrote:Check for any loose wires on the antilag input switch. The voltage looks right but it isn't making it into the MS3-Pro.