Installing a MSI on a V2.2board in a BMW E30, running 60-2 wheel decoder with the LM1812 circuit. Single coil and distributor.
Running Bosch -139 module with internal dwell.
MSnS-extra 29q.
We had problem because of me wiring things wrong, therefore I moved from D17 to D18 If I had damaged the processor output.
THATH, didn´t work. Resoldering to D17 made the trick and were out mapping in a nice working piece of Turbo E30.
Therefore I belive that:
Single coil ignition has to be on either Idle out or D17. The code seems to demand that, you can not choose any random ignition out.
I guess that also means that a 3-spark output needs to be either Fidle, Spark B, Spark C or Spark A, Spark B, Spark C.
Or does Fidle, Spark A, Spark B work?
Ola Eriksson, Eskilstuna, Sweden.
3-MS installs, 5-built.
Selection of spark output
Moderators: jsmcortina, muythaibxr
-
- MS/Extra Newbie
- Posts: 29
- Joined: Tue May 04, 2004 3:43 am
-
- Site Admin
- Posts: 39612
- Joined: Mon May 03, 2004 1:34 am
- Location: Birmingham, UK
- Contact:
http://megasquirt.sourceforge.net/extra ... wheel.html says:
If you have one coil use LED17 or FIDLE;
two coils and upwards cannot use FIDLE
two coils use LED17, LED19;
three coils use LED17, LED19, LED18
four coils use LED17, LED19, LED18, output3
James
If you have one coil use LED17 or FIDLE;
two coils and upwards cannot use FIDLE
two coils use LED17, LED19;
three coils use LED17, LED19, LED18
four coils use LED17, LED19, LED18, output3
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".