miguelmcv said:

However, here is a how to, hope this helps.

1997 Mitsubishi Eclipse - Free Keyless Remote Fob Entry programming instructions, procedures for all automotive vehicles

http://www.dsmtuners.com/forums/app...ob-reprogram-programming-alarm-buttons-5.html

Click to expand...

I read all those threads and I still can't get my remote to program to the car.

How are you programming it?,

Give us step by step of the you are doing and we'll let you know what you are doing wrong.

Dude get them from Mitsubishiparts.com they are like $60 I think. I got one two years ago for $40 from them and you can sync it to car yourself takes like 5 min.

Here's a post I take about it more in. http://www.dsmtuners.com/forums/maintenance-repairs/423252-alarm-i-didnt-know-i-had.html

How to sync remote key fob to car:
1. Locate the Data Port.
2. Insert keys in ignition and leave in the OFF position.
3. Make sure there are metal contact pins in terminals 1 and 4 and connect the Data Port with a suitable jumper wire, leave jumper wire connected throughout the programming procedure. Make sure you know which terminals are 1 and 4.
4. Within 10 seconds after connecting the jumper wire, turn the ignition switch to the ACC position and then back to OFF. #Note: The doors will automatically lock and unlock once at this time indicating that the system is in the programming mode.
5. Press the LOCK# button on the transmitter to be registered three times within 10 seconds.# Upon successful programming, the door will lock and unlock once.
6. If there are two remotes, register the first, then register the second. Repeat step 5 within one minute to program second remote. After completing the second programming, the doors will lock and unlock once.
7. Disconnect the programming wire and remove the keys from the ignition.

I did all of that. I followed the steps but nothing happens.

Are you sure you have pins 1 & 4 on data port?

All your fuses are in place for the alarm. Check the fuses under the hood and inside car.

I'll check again. When I do the steps the locks don't do anything.

Also check the switch's in the door jam. They need to work properly, should be easy to test. They should turn interior lights on and off.

Everything seems to be fine. I tried to program it again still nothing. I am sure I am grounding pins 1 to 4.