Hey guys we ran into a completely fried immobilizer in my friends 360. we bought a replacement immobilizer siren, only issue is the PIN, we dont have the PIN for the car and we only have one black FOB. would this new immobilizer have its own pin?
The siren and immobilizer are totally different components. Lots of fried sirens, very few fried alarm ECUs/immobilizers. Gobble can pull the PIN from the actual immobilizer box, as mentioned, and build you a new set of three fobs.
Guys I have now done a software immobilizer removal delete for the 360. It requires no boxes to be plugged in, no pairing of ECUs is required, it's a full delete inside the ignition ECUs. No boxes to go wrong and you can reverse it with a reflash at any time to go back to stock. You can forgot about fobs and I'm bringing out a keyless entry solution soon.
We are starting to see all kinds of starting issues with the immobilizers now that those mechanical (soldered on) relays are getting to 20+ years old. They will all eventually fail and require replacement and they typically the relays start to get slower in responsiveness which messes with the timing particularly on the 360's so that only half of the cylinders get started and the other half fail to start! I'm also seeing several per week fail on the ignition computers (again on 360) since they live in the engine bay and if you have a sports exhaust fitted they get rattled around and sometimes the hairline pins crack which can destroy the correct functioning of the ecu's. Its one of the reasons why they where relocated to passenger compartment in the F430's...
