No triggersignal with MSII V3,57 (STARTED 20/2-2009)

[Nybakk]

I bought a ready-assambled ms2 V3,57 wich i wired in my volvo 240 (b230f) None Turbo engine.

I wired the DIY harrness into the original volvo wire-harrness (?) language i´m swedish...
Using a standard coil (Lh2,4 system) and the hall-effect sensor is built in to the thing that divide´s spark (if u understand?)

But my Problem is that i dont have a triggersignal. (RPM)
Nothing happens in the car that indicates RPM signal, same in megatune.
i have tried to read and understand and fix this in some months now..
can someone try to help me? maybe guide me thru this?

this is what i use:
MS2 V3,57
Megatune 2,25 P3
V2,68 embedded code by B&G

if u need more info to help me, let me know

///Nybakk The swede

[Matt Cramer]

An LH2.4 will need to be jumpered for VR input and you'd use the crank trigger instead. It's a 60-2 wheel. See this link for notes on how to set up a missing tooth wheel in MegaTune.

[Nybakk]

An LH2.4 will need to be jumpered for VR input and you'd use the crank trigger instead. It's a 60-2 wheel. See this link for notes on how to set up a missing tooth wheel in MegaTune.

But i´m using a distributor with hall-sensor... (Triggering from there) not with the 60-2 wheel.
i think that im using 4-1 in the distributor.

[Matt Cramer]

If that's the distributor with the LH2.4, it will only have one tooth and is not suitable for spark control. If it's an earlier LH2.2 distributor, you will need a pull up resistor.

[Nybakk]

If that's the distributor with the LH2.4, it will only have one tooth and is not suitable for spark control. If it's an earlier LH2.2 distributor, you will need a pull up resistor.

Ok, yes im using the earlier distributor LH2.2, so i need a 12v pull up resistor?
or what kind of resistor do i need? and where is the best place to place it?

[Matt Cramer]

It can also work with a 5 volt pull up - see our Volvo LH2.2 Megasquirt guide for an easy way to put the pull up inside the ECU.

[Nybakk]

Ok, one 1K resistor is already in place on the ECU. solderd on r57!?

[Matt Cramer]

Could you post a copy of your MSQ file?

[Nybakk]

here´s my .msq file

using Megatune 2,25 P3
2,68 B&G code

[Matt Cramer]

Go to Settings -> Trigger Wheel Settings and change Trigger Wheel Teeth to zero. That should fix it.

[Nybakk]

ok, thx. i will try... but im in Norway right now for 2 weeks @ my work.
I will try when im home again and i´ll let you know what happens.

[Nybakk]

Hello Again...

I´m back home in sweden, and my car started
Thank u very much! very easy to fix but i´m a newbie so i dont think i would have tried that setting

Thanks again!
/ Nybakk the swede