The tach signal wire for a 2005 Hyundai Tiburon is typically located at the engine's ignition system. You'll find it on the ignition coil, where it sends a signal to the engine control unit (ECU). It's usually a green wire, but it's best to consult a wiring diagram for precise identification. Always ensure the vehicle is turned off and disconnected from the battery before working on electrical components.
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
pin 48 on the pcm connecter is tach signal connect to your green wire from tach
The instructions will come with the new tach.
You should be able to use the power side of Injector #1 for the tach signal
From a crankshaft speed/position sensor.
are you talking about a sm. block hei. dist. if so there are 2 spade connectors on the side of the cap , one says tach. The tach signal comes from the negative side of the coil.
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 x31diablo31x@aol.com or myspace is myspace.com/diablo31 peace!
If your car has a distributor it is the negative on the coil.
At the dist there should be one to power the dist. & one for tach signal. Unplug one & see if car starts or if tach still works. Can't really remember for sure as its been a while lol. My 1972 tach wire is brown and it has a inline fuse from the factory. Your tach wire will be connected to the negative side of your terminal witch is labeled "tach".