attach the green wire to the negative terminal of the coil. if its an hei, it will have a terminal that says tach on it.
IF you have the installation instructions for the tach, it prolly tells you where to attach the tach wire. If not, call the manu. of the tach or search for their website online.
what colour is the wire i use to hock up a tach on a 1989 Chevy 350
How do you wire a Pigtail for a Fuel Pump on a 97 Chevy Blazer Thank You EVa
white if its tbi
look on the distributor cap, there is a slot marked "tach", connect the hot wire there and ground the other wire
Connect the green wire to the brown striped black wire.
you have to tap into the coil wires the negative wire on the coil plug.
You do need a switched live to the bat terminal, but not to the tach terminal. The tach terminal is the negative side of the coil, the bat terminal is the positive side of the coil. Normally the tach terminal is for the green wire from the tach.
one white wire goes to the distributor, the other goes nowhere. This is the lead that goes to the tach
negative side of the coil
Chevy Blazer electrical problems can be caused by a brunt wire or shortage. For a proper diagnoses, contact a certified mechanic.
hook your green wire from the tach to the white wire from the coil PAC it should be a white and a yellow wire coming from the coil. the tach should have a white wire that will be your light inside the tach a red wire for power and a black for ground.. good luck
the tach wire is a solid green wire that runs from the dizzy to one of the loom connectors.
i like to know what wire it is if any one knows email it to me email@example.com thanks
where is the tach wire en Toyota tacoma 1999 4 cilinders
u have to look at ur distributor if it is an HEI "coil on top there is markings on the distributor cap for the tach but if it is a regular distributor with an external coil you hook it up to the neg wire off the coil neg/ black wire
What year the vehicle is would be helpful and what engine you have.
sounds like a dead short in the tach wire, trace the tach wire and see if it the wire insulation has been broken.
green wire on aftermarket tachs are the signal wire i belive
negative side of coil, or if electronic distributor it will have a port on the distributor, then its power wire and ground and then same for lights
to the solnoide find the distributer follow the center wire to from there to the solnoide one is a positive and one is a negative wire that is where you attach to the two nuts on either side if it
theirs a green wire by distributer that is for the tach