Re-program Mazda 3 key fob

Cubano50

Member
:
Mazda 3 2004
Hello,

I'm trying to follow the sequence bellow to re-program my key fob but after completing the previous steps I'm getting stuck on #6:

Step 1: Open driver side door and leave open.
Step 2: Lock and Unlock the drivers door using the power door lock switch on the door
Step 3: Insert key into the ignition.
Step 4: Turn Key to ON position and return to Lock (off) position. Do this 3 times within 10 seconds. LEAVE key in the ignition in Lock (off) position.
Step 5: Close and open the drivers door 3 times. Leave door open after this step
Step 6: ECU should respond by locking and unlocking the doors once.
Step 7: Press any button on remote #1 twice. ECU responds by locking and unlocking the car doors.
Step 8: Additional remotes, repeat Step 7 for up to 3 remotes total.
Step 9: Remove the key from the ignition and the ECU will respond a final time with a series (about 4) of door locks and unlocks. You're done!

In other words, after opening the door for the 3rd time I get no feedback from the ECU.

Any ideas?

Thanks!
 

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