MLM 57 Report post Posted November 3, 2010 Does anyone know what the tacho expects as a signal? Is it a 5v pulse or a 12v pulse? Im trying to intergrate a link g4 into the factory system as much as possible (obd1) Also if anyone has any good sources which specifies what signal each wire carries etc ie fuel consumption, speed sensor or any others that would be great. I already have the bently manual and the electrical trouble shooting guide. Cheers Matt Quote Share this post Link to post Share on other sites
MLM 57 Report post Posted December 7, 2010 Figured this one out myself. Just thought i would close off the thread if anyone else searches for the same info. 12v it is. System works perfectly. Quote Share this post Link to post Share on other sites
CamB 48 Report post Posted December 8, 2010 Good work! Answer noted (just in case) Quote Share this post Link to post Share on other sites
