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-   -   MS1v3.0 launch control inop (https://www.miataturbo.net/megasquirt-18/ms1v3-0-launch-control-inop-80941/)

fastivab6tg25mr 09-12-2014 10:02 PM

MS1v3.0 launch control inop
 
my MS1v3.0 has been sitting in a box almost 18 months before it made it into my current car. launch control worked on my last car just fine but i cant seem to get this figured out.

i double checked my launch control settings and everything looks like its correct. i double checked tps calibration settings also. i have .1 ohms resistance to ground from pin 6 of the DB37(wired JS11 to SPR4) with the clutch engaged.

im lost. anyone have any ideas?

Matt Cramer 09-15-2014 12:16 PM

First, check the voltage. Do you have 5 volts on the launch control input with the key on and engine off, and have it drop to zero when you put the clutch in?


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