Under the menu item Coding there is a choice · of four functions:

911 Carrera (996) Alarm system diagnosis Coding Under the menu item Coding there is a choice of four functions: Country coding Variantcoding Vehiclere-iocking Alarm siren/tilt sensor Country coding The country in which the vehicle is used in as well as the vehicle design (sliding roof, convertible) can be coded using the Porsche System Tester 2. The type of alarm output and its duration depend on the country codes. Activation Duration Alarm horn with 2.5 Hz, pulse/duty ratio 1:1 4 min ::!:5 s 30 s continuous tone 30 s Direction indicator pulsed with 2.5 Hz, pulse/duty ratio 1:1 5 min ::!:5 s lights 4 min :tS s IUSA,AUS, BRA no activation CH! Interior light in opposite cycle to direction indicator Is min :!:Ss FRG, UK , B .,:; lights 14 min :f:5 5 USA.AUS,BRA no activation Alarm siren triggered at the beginning of the alarm UK,B outout 9001 90 -D 65 IIpulsedill