LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 2021 >> S6 Prestige >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows >> Front Doors, Central Locking System (2 Of 2) >> 57 Front Doors, Central Locking System >> Diagnosis And Testing >> Infrared Locking System >> Central Locking Pump With Infrared Key Codes, Programming
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Central Locking Pump With Infrared Key Codes, Programming

NOTE:

Electronic key codes are assigned to each key by the manufacturer. The central locking pump can store the codes of up to four keys.

If one key must be programmed, always program ALL infrared keys.

This complete procedure must be repeated to program each infrared key.

-- Move the vehicle to an area not illuminated by fluorescent lights.

-- Switch ignition ON using a second key.

The next three steps must be completed within 30 seconds. Otherwise, procedure will have to be repeated.

-- Close and lock all doors with the mechanical door locks.

-- Point infrared key to be programmed at either infrared sensor and briefly press the transmitter button from one to four times.

NOTE:

Pressing the button once will program the key as Key No. 1; pressing it twice will program the key as Key No. 2, and so on.

The sequence of the transmitter pulses must occur in one second intervals, and the sequence of up to four pulses must be completed within five seconds.

The anti-theft alarm will sound the horn briefly after each signal to confirm reception.

-- Press button ten seconds after entering the last pulse. Vehicle will unlock and programming for that infrared key will be completed.