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Per the Electrical Troubleshooting Manual, fuse #26 in the under-dash fusebox is for the keyless entry.
It's also for the trunk (boot) release button located in the glovebox between the seats - if that doesn't work,
could be the fuse.
Ok, after swaping G8D-452H-B central locking module to another one with the same signs I sill can not program any new remote fob.
Is there any additional module (reciver or antenna) that is responsible for wireless communication between key fob and main G8D-452H-B central locking module?
Can you snag a picture of all of the wires that come out of the central locking module?
It's possible someone removed/cut the ignition wire to allow the fob to work when the car is on. This will not allow the module to go into learning mode as it cannot see the IG on/off sequence you are entering..
Check and see if your fob works (lock/unlock) when car is on.
Not sure if this is relevant but my 2006 remote fobs are G8D-452H-A (Alpha).
Four button including the red Panic button along the edge by the key ring like the key shown second from the right. None of my S2000 keys have the built-in remote buttons like that key. Nor do the remotes look like those in the photo, they look like this:
So I'm having the same issue. After coming back from the shop, the car wouldn't respond to any of my key fobs (4 button originals). Tried changing their batteries and reprogramming, but none worked. The key itself is still fine and recognized. I'll update if I find anything that's helpful
Problem with programming central lock key fobs
