2001 ford taurus interface module

I've been try to bypass the antitheft system on a ford taurus 2001 and had no luck so far, i already try few ones but nothing(556sw amoung some of then).

Could anybody please tell me a succesful way to interface it please?

I did install a remote atarted system !

How many programmed keys do you have? You can only program up to 10? keys off the ignition if the car was bought used the previuos owner may have gone through keys. Have you verified the remote start works? ie put a programmed key in the ignition and remote start it.

The car was bought used and have no idea of wether more than ten keys have been programmed on thas car,  and if that was the case what could be done about it?

The remote estarter works with the key in the ignition like you said it!

If it works in the igntion then it must work with a 556U because it's using that very same key to start. It simply doesn't matter how many keys are programmed to the car. Some choices...

You haven't installed the key in the box.

You haven't hooked up power and gound correctly.

You haven't connected the blue statis wire to your RS correctly.

You haven't got the ring close enough to the key cylinder.

The 556U is defective.

Put your hand around the 556U when you RS the car. You should feel it clicking inside. If not, you have a power or stais problem. If it is, it's connected correctly and you need to look at other problems. Confirm again that the key in the box starts the car. Take the ring and place it directly around the cylinder, holding it closed a little more than the way it comes.

Which is the wire that i have to connect as the Remote starter(-) negative out when running wire to my bypass?

This is the wiring  for my RS:

BLACK:   chassis ground output

YELLOW: 12 Volt ignition output

YELLOW/RED: 12 Volt accessory output

VIOLET: 12 Volt stater crank output

WHITE/ BLUE: 12 volt ingition sense input

RED: 12 Volt constant power input

Thanks for helping hymer!

When I try to remote start the theft light blinks fast !

Which is the wire that i have to connect as the Remote starter(-) negative out when running wire to my bypass?

This is the wiring  for my RS:

BLACK:   chassis ground output

YELLOW: 12 Volt ignition output

YELLOW/RED: 12 Volt accessory output

VIOLET: 12 Volt stater crank output

WHITE/ BLUE: 12 volt ingition sense input

RED: 12 Volt constant power input