Tach wire signal on a 92
I've had a remote starter in my car that I installed 5 years ago. It uses the voltage signal to know when the car has started. My car doesn't start very well (almost 200k on it), and the remote starter usually has to try at least two attempts to get it started.
I'm thinking if I used the tach input instead, it would start better. Is there an easy place to pick up the tach signal inside the car? I'd really rather not have to tap into the coil under the hood and run a wire all the way in from there.
The wiring chart on bulldogsecurity.com says to pick up the tach signal at the white or purple/white wire at the ECM under the passenger side dash. Is this hard to get to? Can it be done by just removing the black plastic panel under the dash?
Thanks for any help.