pin 48 on the pcm connecter is tach signal connect to your green wire from tach
Instructions should come with the tach. Otherwise, contact the tach manufacturer.
yes google crown vic tach install and click on drock96grandmarquis he has done a detailed write up that will help you
I havent found the location yet but im currently looking into it, but you have to find the tach lead, I know the lead exists but i cant find it yet
Tach signal? To install a Tachometer? I did it 2 days ago! finnaly got a Tach on my 1998 Nissan Frontier By concept 1 4 cylinder 2.4 right?....Yep if you would still light to know Email me at firstname.lastname@example.org or myspace is myspace.com/diablo31 peace!
Green is usually trigger which should go to the negative side of the coil.
there is a silver box behind the tach and speedometer that controls the flashers it is the brain of all electrical
green wire on aftermarket tachs are the signal wire i belive
Tach signal wire is located at the PCM near the connector. Use the manual should there be need for help in locating it.
tach signal wire is a blue wire with a black cap that ends on the top of the strut tower near the firewall...done
Tach is driven by a motor signal, speedo is from the trans the sensor is bad on the transmission
The instructions will come with the new tach.