Reprogramming a button

Turn the ignition ON.
Press and hold the desired button on the rearview mirror for the entire programming procedure.
The LED will start to flash slowly after 20 seconds.

Fig 1: LED Will Start To Flash Slowly After 20 Seconds
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Hold the garage door remote control 3-7 cm from the rearview mirror and press the button on the remote control.

Fig 2: Pressing Remote Control Button
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Reprogramming is complete when the LED starts to flash rapidly.
The previous frequency is now erased and replaced by the new one. Reprogramming one button does not affect the other buttons.