mikeemo240z Posted November 13, 2012 Share Posted November 13, 2012 heres my situation. my car was running fine and was reving and all then all of a sudden the car died and now im not getting spark like i should. im getting a couple sparks when i turn the key on then one spark when i turn the key off but no spark while cranking? hel pwould be greatly appreciated. thanks Quote Link to comment Share on other sites More sharing options...
OldAndyAndTheSea Posted November 13, 2012 Share Posted November 13, 2012 Bad coil? or Ignitor? (if turbo) I'd start there. Quote Link to comment Share on other sites More sharing options...
mikeemo240z Posted November 13, 2012 Author Share Posted November 13, 2012 the coil is good and the hei4 module is good, i had to replace a resistor in the wiring from the dizzy to the relay board cause the sodar broke. so i thought that would fix it cause when i touched the broken sodar to the resistor it would start fine then cut off when the i pulled the wire off the resistor, so i replaced it and now it sparks twice when you crank the n one time when you turn the key off Quote Link to comment Share on other sites More sharing options...
mikeemo240z Posted November 13, 2012 Author Share Posted November 13, 2012 i figured somthin else out if i go in and set dwell to75% it will start but wont rev. then while its running with 75% dwell i change it to minimul dwell for hei4 and it will rev fine. Quote Link to comment Share on other sites More sharing options...
mikeemo240z Posted November 19, 2012 Author Share Posted November 19, 2012 the car is running and driving. if i set the dwell to minimal hei duty it will rev better but wont let me start it while its in the minimul hei4 setting , it will start when in 75% duty cycle and rev up but wont rev as good. anyone know what thats about? Quote Link to comment Share on other sites More sharing options...
Matt Cramer Posted November 20, 2012 Share Posted November 20, 2012 I'd change out the HEI module - maybe for a BIP373 and direct coil control. Quote Link to comment Share on other sites More sharing options...
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