Tuesday, September 25, 2018

2004, 2005 Toyota Echo Keyless Remote Programming Instructions

This keyless remote programming  instruction works on this 3B remote with part # 89742-20200, 89742-0C020, 89742-42120 and FCC id HYQ12BAN, HYQ12BBX

Replacement Remote 89742-20200, 89742-0C020, 89742-42120, HYQ12BAN, HYQ12BBX
Replacement Remote
1. Before going to programming mode make sure:
a. There are no keys in the ignition.
b. Your door (Driver's door) is open and unlocked others are closed.
2. Now, do this twice within 5 seconds:
a. Put your key in and out the ignition. (Don't start the engine)
3. Do these within 40 seconds:
a. Close then open the door twice.
b. Put your key in the ignition and pull it out once.

4. Now, do all these within 40 seconds:
a. Close then open the door twice.
b. Put the key in the ignition.
c. Close the door the again.
d. Turn the key to ON position in the ignition then turn it back OFF. (Again, don't start the engine)
e. Take the key off the ignition.
5. The door locks will cycle (lock and unlock) which means you're in programming mode. If not, then you need to start all over again.

6. Now, program your remote and do these steps within 40 seconds.
a. Press the lock and unlock buttons on the remote simultaneously and release it.
b. Press and hold the unlock button on your remote for 2 seconds. If the door locks cycles (lock and unlock) once within 3 seconds then you've successfully programmed your remote. If twice, then you need to go back to step a and b.
7. Once you're done, open your door (Driver's door) and do your thing.

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