2008 corolla, viper 5301

I originally posted this here... https://www.the12volt.com/installbay/forum_posts.asp~TID~119777~KW~viper+5101~PN~0~TPN~3

See if this helps you out at all...

This wire gets connected to the wire in the ignition harness that shows 12volts in both the "start" and "run" position.

This is the "input" for the flex relay. If needed, you will supply this wire with 12 volts constant.

Basically the flex relay is just a relay that can be programed to function, or "behave" if you will, in one of three ways. It can be programmed to be used as a second starter wire, a second accessory wire, or a second ignition wire. For example, if you're vehicle has two accessory wires that are normally powered up when your vehicle is running, then you'll need program the remote start module to make the flex relay behave as an accessory. By default it's programmed as a second ignition wire.

This wire has other uses if you want to get creative.

This wire gets connected to the wire in the ignition harness that shows 12volts in the accessory and run positions.

This wire gets connected to the starter wire in the ignition harness. The starter wire shows 12volts in the start position only.

This wire gets connected to 12volts constant. It supplies power for  the H3/1 (PINK) wire when the vehicle is running via remote start.

This wire gets connected to your second ignition, second accessory, or second starter wire in the igntion harness, whichever you're going to program it for.  

This wire is used when you need to isolate the ignition switch during the remote start operation.

As i understand it, when you start your vehicle with the key, power flows from the ignition switch through the H3/7(Pink/Black) and out the H3/6(Pink/White). Since the flex relay is at rest, contact 87a transfers power to contact 30 of the flex relay. When the vehicle is started with the remote starter then power from the H3/2(RED / White) puts power through to the H3/6(Pink/White).

This wire should be connected to 12volts constant to power. It supplies the power for the H3/3(Accessory) and H3/4(Starter Output) wires.

It looks like you have a 2009 Toyota Corolla made in Japan.  Check the wire listing from Bulldog  Security at :  http://www.bulldogsecurity.com/bdnew/vehiclewiringdiagrams.asp

As far as connecting a single R/S output wire to multiple wires in the cars ignition harness - Don't do it.  Just assume the manufacturer seperated and isolated those wires for a good reason.