increasing coil turns on generator increases voltage out? Home › Electrical Engineering Forum › General Discussion › increasing coil turns on generator increases voltage out? This topic has 0 replies, 1 voice, and was last updated 14 years ago by jaguar. Viewing 1 post (of 1 total) Author Posts 2010/12/12 at 5:05 pm #10301 jaguarParticipant hi. On this AC generator, which is the first part of a engines ignition system, will adding more turns on the coil increase or decrease the voltage output? thanks! Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In