Fallen
26th March, 2015, 11:20 AM
Hi guys,
I have a customer with a 2005 Smart Forfour that was sitting in the garage for 12 months.
Car does not respond to the remote and key symbol comes up on the dash when turned on.
I tried to reprogram the keys with AVDI but it would not complete, no explanation was given why.
I used AD100pro to program the key back in.
It cleared all the keys but failed with message "Failed incorrect key code".
Fault codes are
B1721 - Base Station Fail
B1731 - Immo Coms Fail
B1723 - Antenna Failure
The key has an integrated PCF7941 ID46 in Manchester mode which is locked.
The remote transmits fine on 434mhz
The immo ring around the ignition powers up correctly.
I tried to program in a blank 46, a Mitsubishi pre-coded 46 and both did not work, same error.
I noticed later on that effi has a 46 precoding for Smart, maybe I should of used that.
The keys have been cleared but the existing key can't be programmed back in.
I did the SAM reassignment with AVDI and it was successful, this also let the car start once and then same key light on dash.
Is the existing key faulty or is there something else going on with this car?
Thanks
I have a customer with a 2005 Smart Forfour that was sitting in the garage for 12 months.
Car does not respond to the remote and key symbol comes up on the dash when turned on.
I tried to reprogram the keys with AVDI but it would not complete, no explanation was given why.
I used AD100pro to program the key back in.
It cleared all the keys but failed with message "Failed incorrect key code".
Fault codes are
B1721 - Base Station Fail
B1731 - Immo Coms Fail
B1723 - Antenna Failure
The key has an integrated PCF7941 ID46 in Manchester mode which is locked.
The remote transmits fine on 434mhz
The immo ring around the ignition powers up correctly.
I tried to program in a blank 46, a Mitsubishi pre-coded 46 and both did not work, same error.
I noticed later on that effi has a 46 precoding for Smart, maybe I should of used that.
The keys have been cleared but the existing key can't be programmed back in.
I did the SAM reassignment with AVDI and it was successful, this also let the car start once and then same key light on dash.
Is the existing key faulty or is there something else going on with this car?
Thanks