360 Modena

Hi there I have a 2002 Ferrari Modena spider battery got dead and now the car cranks and don’t start it seems that it’s the alarm issue when I press the button on the black fob i see the signal flashes on the dash but the small red dot stays on is there any other was to do it. I don’t have the pin code. Any help much appreciated

 

Need a dead battery sticky.

use search-/ must have a good properly charged battery in these cars.

 

What u mean need a dead battery sticky
I have installed a brand new battery


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Could be your siren battery died.

Gl man I went thru this 3 yrs ago.

 

I had a somewhat similar issue about 2 months ago. The alarm battery finally failed and shorted out a 5 amp fuse behind the drivers seat (Left for me). I unplugged the siren and replaced the fuse, and I was able to start the car. First check, does your fob lock & unlock the doors? Or nothing happens?

 

Is everyone from Houston? lol

Give me about 15 minutes and I will go out and snap a pic or two of the removed siren and how I accessed it.

 

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This was going in through the front storage area. It may be possible to go in from the front left wheel-well, but I already had my carpet out.

 

Good pics Greg.

—/ need a Hou meet up soon. —

shop around for your siren…. Prices vary.. beware of buying old stock which can have old battery. Some have used a gm siren.

 

They are a sealed unit but not water tight. Moisture gets in there and the battery corrodes cir board melts etc!. In some cases just the battery's are dead with no fried c board and just the battery's can be replaced easily.
Another quality product from Australia, as i write this with my head down in shame.

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Is it possible that you can have dead batteries in the siren without ever having a damaged circuit board/blown fuse.
Thanks

 

Yes, my sirens C board was intact i unsoldered the battery's and replaced with new one's. IIRC new camaro or vetts alarm siren will work on 360.
Cheers

 

Thank you for your reply. Do you remember approximately how long your batteries were dead prior to your replacement.
Thanks

 

If you replace the unit, get one of these.

https://www.ferrarifobs.com/sirens


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When I removed my battery siren when it was dead and before I installed a replacement, the Car started up and drove just fine Without it. Shrugs.

 

I've been told by the immobiliser experts that this is normal. I assume your dash LED remained on, however?