AFC tach not working
10-23-2008, 12:00 AM
#1
0.5 BAR
Thread Starter
Join Date: Aug 2007
Location: central CT
Posts: 80
AFC tach not working
So after installing a apexi neo, everything works but the tach. I ran the wire from the afc to the - side of coil and now in it jumps around alot rpm wise. It goes from actual rpm to something really high, i.e. i am reving at 3 it is reading 5. I set the number of cylinders in it and I got everything else right (I think). What am I missing?
10-23-2008, 12:50 AM
#3
3.0 BAR
Join Date: Oct 2006
Posts: 2,330
Re: AFC tach not working
Originally Posted by 87-prelude-si
So after installing a apexi neo, everything works but the tach. I ran the wire from the afc to the - side of coil and now in it jumps around alot rpm wise. It goes from actual rpm to something really high, i.e. i am reving at 3 it is reading 5. I set the number of cylinders in it and I got everything else right (I think). What am I missing?
Oh, and AFC is fail. Chuck that ----.
10-23-2008, 11:21 AM
#4
0.0 BAR
Join Date: Feb 2003
Posts: 0
Re: AFC tach not working
Originally Posted by Hitchhikkr
Secondary circuit backfeed. Find an actual tach signal, not the coil.
I love how the SRT-4 guys buy MSD Tach adapters to run AFCs. :1
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