RPM gage
#31
RPM gage
Originally posted by: Glamis700
The negative side of the coil is where you get the tach signal from. Take a look at it, use a test light to find the hot side, then you know the other side is negative. Thats how its done on early automobiles. Newer EFI vehicles have an IGN terminal by the diagnostic datalink(pre OBD2).
The negative side of the coil is where you get the tach signal from. Take a look at it, use a test light to find the hot side, then you know the other side is negative. Thats how its done on early automobiles. Newer EFI vehicles have an IGN terminal by the diagnostic datalink(pre OBD2).
if so does this make it easier to find and install a suitable tach for the 700r
#34
Thread
Thread Starter
Forum
Replies
Last Post
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)