Starting diagnosis · 1. Connectthe Porsche System Tester 2 to the The Off-delaytime can be changed in the Confi-

Starting diagnosis 1. Connectthe Porsche System Tester 2 to the The Off-delaytime can be changed in the Confi- diagnostic socket (data link connector)in the guration menu. The default Off-delaytime is vehicle. 3 minutes. 2. Switch on the Porsche System Tester 2 (it will Automatic swi~ch-offis preceded by a rhythmic be ready for operation in approx. 60 seconds). beeping sound (10 seconds). The Porsche System Tester 2 will remain switched on if the 3. Switch on ignition. mains power supply is connected or a key is pressed within this time. 4. Select the vehicle type and initiate diagnosis with key 2.14. The Porsche System Tester 2 starts to search for control modules and then lists all control Software update modules it finds. Control modules that are not The software can be updated using the supplied installed (e.g. Tiptronic control module on ve- CD-ROM. hicles with manual transmission)are displayed in grey. 1. ConnectCD-ROMdrive with the Porsche System Tester 2. Note If no controlmodulesare detected,check 2. ConnectPorsche System Tester 2 and the CO- whetherthe ignitionis on or whetherterminal15 RaM drive to the mains power supply unit. is presenton the diagnosticsocket. 3. LoadCD-ROMin the driveand closethe drive. If faults are stored in a control module,this is identified with the # symbol as before. 4. Switchon the PorscheSystemTester2. 5. Select "Software instal/ation"in the Configura- tion menu. Automatic switch-off The Porsche System Tester 2 switches itself off after an Off-delayif no voltage is supplied via the mains power supply unit or via the vehicle battery or no data are being transferred via an inter- face (no key pressed, no communication with control module). 0 -D 10 Operating instructions, Porsche System Tester 2 9960_D1 Printed in Germany, 1997