Cedric van Roeyen

Dear community,

When turning the key on the on position the F1 fuse of the ms3 board only lets 0.3v through.
When trying to do the same with connector 4 unplugged I get about 10.5v on F1 and 8.5v on F2 is this normal.
The car where the MS is in is a VVT swapped ´91 and I followed the VVT megathread made by savington.

Thanks in advance

Kind Regards,
Cedric Van Roeyen

cnlsteyn

Looking for some help on setup for a 2001 VVT engine swap into a 90 miata. The swap went very well the engine runs very well, all gauges work, all sensors seem to work well, but in Tuner Studio I get a VVT1 err and can't seem to figure out what I need to do. Is there a sensor that is not working, is something in the setup wrong. This is a full race car that I have not had out on the track yet, so looking to solve this before I take it out. Thanks

Cedric van Roeyen

I tried starting the car and got that same error. My instant reaction was to check if the connector where I had the vvt wire pinned to, I noticed that silly me forgot to plug it back in.
What ecu do you use and where did you route the wire to ?

cnlsteyn

Thanks for the response, I have made sure the plug is connected properly, I wired per the directions from the savington post, with the VVT control wire going to the aux connector at position P (High Current 1) of my Megasquirt PNP Pro.