Previous owner installed a Hornet alarm on my 2003 H2. It has the 476T remote - I don't know which alarm model it is. The remote is a 4 button: lock, unlock, AUX and horn(panic).
Suddenly it auto starts every day at 1:30. I looked thru many of the manuals online and it looks like the lock and horn buttons pushed once simultaneously put it in this mode to auto start every 24 hours. None of these manuals addresses how to take it out of this mode.
I read a similar post "hornet 564t random auto starts" and the solution was to push the * key on the side of remote - mine doesn't have this key. My model will remotely start (once) when the H2 when the lock & unlock buttons are simultaneously pushed.
I tried simultaneously pushing the unlock and horn button - it still auto starts. Originally the siren would activate when it would auto start on the 24 hr timer. I pushed some other combos & now my siren doesn't beep when I arm and disarm (I'd like that back too) but the siren no longer wails when it 24 hr auto starts (so that's better for my neighbors, I guess).
Can anyone get me outta this mess? I gotta go to the airport this week & I'd really rather my car didn't start while I was away!
Can't anyone help me disarm this 24 hour timer remote start?
I found that by previously pushing some combos of buttons I had put it in Valet mode. The good news was that the siren wouldn't activate when the car would auto start every day. I took it out of Valet mode - but now it wails every day when it starts. I may put it back in valet to keep it quiet.
I have tried reading thru about 20 hornet model's online owner's manuals - to no avail.
