Hi Folks

The other morning I unlocked my IS200 using the remote key, and the whole mechanism seemed to die, ended up unlocking the door with the actual key (and having to wait for the alarm to stop)

Now the car wont lock/unlock/arm alarm with the remote key. I've replaced the batteries in both keys and nothing. I read in the manual something about a seperate power source for the central locking? does this mean anything to anyone.

Any ideas of simple things to try?

cheers

have you tried re-programming your key??

Not yet, but found the useful guide on here, none of the doors lock when you lock the drivers door from the inside, so seems like a lack of power, gonna check the fuses.

fnx chap

D'oh, not the fuses

Used the reprogram system I found on here and worked first time, thanks chaps. Just need to get the Err3 and head unit fixed now d'oh.