pdunkin

Great video,
My programming worked just like that until the second fob bit!
Ok so with the car locked, pressing unlock makes the indicators light up once whilst the doors unlock and the immobilizer red dash light goes off.
If I leave the car unlocked for a while with the keys in the ignition (or not) the immobilizer will activate, red light on, and on turning the key, this activates the warning alarm (not the blarring of the car horn) and the engine will not start.
Pressing the unlock fob button results in the red light off, warning alarm stops and engine can start.

So I need the 315Hz 3TXB, 3TXC or 17TN?

(The three 315Hz 3TXAs and the 433Hz 17TN are exactly what I can't use!) You couldn't make this stuff up!!