Need help, I have 98 bb6 5sp, I bought it, and it only came with one black key, which should be 3 red, grey, black keys and a fob/alarm remote factory.. I lost remote and don't have the aftermarket alarm fob that was added from the person I purchased from. After 6 -8 months the key wouldn't read and Green key light would keep blinking. I had a new key copied it worked for a month and stopped.

I sold car they added a kill switch to bypass the immobilizer and the installed a new key with ignition. But no sensor on ignition







It worked till I put the original key in the door and opened it. The driver door is original and only one on the car with original manufacturer key and signal that activated the alarm and kill sequence and now I can start it. Should I take it back to honda to fix and recode my car??

I bought a 99 base model 5sp ecu and immobilizer from lkq, I have another ignition, and wire harness with another immobilizer and 2 keys one with new chip in key not program. For parts if i need to switch it out. I read the fuel will be an issue and choke it on starting and fill up gas??

Please some one help on what I should do. And a difference in obde2a and 2b?