Fuel only ign signal hookup

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kvw
MegaSquirt Newbie
Posts: 20
Joined: Sat May 17, 2008 6:14 pm

Fuel only ign signal hookup

Post by kvw »

I'm running fuel only. Do i connect my ign signal to pin30 option+ or pin31 option-.
pommie02

Re: Fuel only ign signal hookup

Post by pommie02 »

bike or car ?
kvw
MegaSquirt Newbie
Posts: 20
Joined: Sat May 17, 2008 6:14 pm

Re: Fuel only ign signal hookup

Post by kvw »

Offroad buggy with a turbocharged aircooled vw. I run a Msd dist and 6al box. I have a tach adapter hooked up also. My innovate datalogger wouldn't get a clean signal without it.
pommie02

Re: Fuel only ign signal hookup

Post by pommie02 »

ok slightly different.
every install seems to be different...trial and error.
with mine i used the option +ve to the negative side of the coil and connected the option -ve to earth.
i then had to fit a zener diode the the +ve side to stop the ignition spikes
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