Ground While Running Input?

Well it's a Rabbi 2014 A/T with H-key. The alternator sensing Works great with all vehicles and with this Rabbi it Works too but with the problem of the Battery Signal light on the dashboard. I have to tell you that alternator sensing is reliable until this moment. If Fortin EVO-ALL in compatibles with this Rav-4 why do you think it cut's off the tachometer signal after you switch from Parking to Drive and start to move the vehicle. And it is until the vehicle moves that the signal cuts OFF.

At a guess the Fortin is sending a an AC 3-5 volts signal on engine run which would be for a "reputable" unit, DEI, Comp., A/Voxx etc. They need a genuine tach signal. Take the sensing wire from your unit and join it to a wire either at the engine ECU or instrument panel that gives the reading you specified.Test before boxing up.

Thanks for your reply. No this system uses Alternator sensing only while Hardwiring. This systema is specially design to be use with Fortin EVO-ALL and has the 4 pin data-link port to be connected to Fortin EVO-ALL by data link cable. So when connected by Data-link cable it uses the Tachometer signal from the Fortin EVO-ALL to sense if motor is running or not. I Works fine. The remote start Works great. Sincé this system has the PUSH-TO-START convertion the Main Control module Needs to keep reciving the Tachometer Signal(Data Link) or Alternator Sensing (Hardwiring) all the time. But when you switch A/T from P to D the fortin Module shuts the tachometer signal OFF. I will check if the pin9 tach-signal of the OBD-2 port goes off too.

It won't because that would fail the dozens of "reputable" R/S-alarm units I've installed in Toyotas, BMW's etc. when I've used that wire. Except they take a genuine tach signal. The Fortin module is giving it a genuine tach signal. NOT the same as the signal you get from an alternator warning light.Test before boxing up.

Again this system uses alternator sensing only for hardwiring. It uses tachsensing when connected to Fortin EVO-ALL with the 4-Pin Data-Link cable. The problem is that the tachometer signal on the fortin EVO-ALL dies after switching the A/T from P to D and releasing the Brake pedal. The problem relies on the Fortin EVO-ALL Module not on the alarm system main module.

There's a way to test. In W2W mode you have a tach output. Try finding that wire and seeing if it's giving you the 3-5VAC when you move the gearshift. BTW Did you flash program the Fortin as W2W or D2D? You can select on flashing.Test before boxing up.