VXOC Astra-J/GTC

Hi everyone
no longer able to lock the car with key fob
key fob 1/ starts the car no trouble but you cannot lock or unlock the car
key fob 2/ starts the car, unlocks the car but wont lock the car

only thing that was strange was when I started the car a week ago with key 1 after changing battery head a bleep and both key fobs are not right.

changed both batteries
removed the neg lead for 1 hour with no success

have 3 codes 1 relates to fault with no 3 glow plug  2nd b2425-d which relates to drivers heated seat and 3rd u0020-00 low speed can bus not sure about that one 

has anyone come across this

Wayne

have you tried to re-sync the keys ?

I tried to do that last night no joy I did position 2 wait 30 press lock

The U-code you ignore unless there is another fault to go with it.

U-codes are lost comms (which does happen from time to time with the canbus system).

I would try re-learning the keys with Op-com or MDI & SPS.

(19:th-Oct-2020, 08:31:40)Rusty2009 Wrote: [ -> ]The U-code you ignore unless there is another fault to go with it.

U-codes are lost comms (which does happen from time to time with the canbus system).

I would try re-learning the keys with Op-com or MDI & SPS.

Hi Rusty
thanks for letting me know I will look into purchasing a genuine op com as my clone wont do that thanks again

Speak with @Jpbroad1970 he's about 1:30hrs from you he has MDI & SPS.