W202 fob

[jasonyw]

I can sync the normal key fob, but I cannot sync the credit card key fob.

Anyone any idea other than it knacked?

I can still start the car with the credit card key blade and the batteries are over 3 volts.

 

[andy27168]

Hi,
What year is the C class? What type of key fob have you got? 3 button electronic key, or single button key with flip out key blade?

 

[jasonyw]

Hi,
What year is the C class? What type of key fob have you got? 3 button electronic key, or single button key with flip out key blade?

Feb 97 with just one button on the fobs, infrared with flip out key blade.