MicroSquirt.com read only forum (Jan.15,2018)

Good point about it being able to run on the EDIS on it's own. My car starts fine with the MS disconnected, it just won't rev due to the fixed advance.

Hi, Does your car actually start and just doesn't show rpm on Megatune or just doesn't start?

If it doesn't start it sounds like a problem with either the VR sensor pickup or the transmission of that signal to the EDIS ECU and then onto the Megasquirt ECU. Check the VR sensor gap, missing tooth ...

It does indeed, many thanks

Off to research cylinder head temperature sensors now...

Thanks for the reply :)

I can get this sorted now.

Next question I've just thought of...

The easiest place to tap into to the throttle bodies for this MAP take off is the port that the original application had a stepper IAC valve connected to (little brass tubes in the picture). I can't drive ...

Hi all

I am converting my 911 to MS with individual throttle bodies as can be seen here:

http://www.msefi.com/viewtopic.php?t=20765&start=0

My question is this:

Where should I pick up a MAP signal when all my induction tracts are effectively separate? Do I pick up on all six and average out ...