Mike,
Havent you got a PST2 operation manual?? That will tell you what all the keys do.
IBM Thinkpad Version of the Porsche System Tester 2
Key Designation Description of function
F12 function key >> "Continue" key This is used to close the current screen and move to the next screen.
F11 function key << "Continue" key This is used to close the current screen and move to the previous screen.
F10 function key "Jump" key Used to jump to the selection menu for the control unit-specific functions.
PgDn key "Page down" key Used to page forwards.
PgUp key "Page up" key Used to page back.
Cursor keys "Cursor" keys
(
↑, ↓, → and ←)
These keys move the cursor left/right or up/down for selection of menu items or
selection of individual elements from lists.
Space Bar "Space" Bar This can be use to select individual elements when viewing Actual Values.
Tab key (
→|) "Tab" key This changes the active screen part, e.g. change from display window to the
softkey bar.
Enter key "Enter" key Used to accept input.
Esc key "Escape" key Return
F1 function key F1 key Selection of Help (information) on safety instructions, connection of the sensors,
and key assignments etc.
F2 to F8 F2 to F8 function keys Seven softkeys or function keys. The meaning of these keys changes depending
on the application, program or program step and is displayed in the lower
("softkey") bar.
Note:
If "F1" is pressed in the start-up screen, this displays Operating Instructions for the Porsche System Tester 2. This is possible
only in the start-up screen. If "F1' is pressed in other display screens, the operator receives context-sensitive help pertaining
to the displayed screen. This function can be called only if the '?' symbol appears in the softkey. Read the operating
instructions and safety information before proceeding. Also take time to view the demonstration by pressing F3 at the
opening menu.
Battery Indicator:
This is the left hand LED on the left hand screen hinge, and displays as follows:
Orange: Charging
Green: Enough battery power for operation
Flashing Orange: Battery needs to be charged (accompanied by a double-beep)
Screensaver & System Standby:
The screensaver comes into effect after about 10 minutes of inactivity. Press the space bar to restore the display. If no keys
are pressed after approximately 15 minutes of battery operation, the computer will go into suspend mode to conserve battery
power. The right hand LED on the hinge will illuminate green. To wake the computer, press and hold the blue "Fn" key and
press "F12". Operation time on batteries will vary with system demands, and for long periods of use it is best to use the
mains adapter or a cigar lighter adapter.
Abbreviations used in the PST2 Tester
ABD Automatic Brake Differential
ABS Anti-lock Brake System
AHK Anhängerkupplung (trailer coupling)
AHKS Anhängerkupplung schwenkbar (pivoting trailer coupling)
CAN Controller Area Network
CDR Compact Disk Radio
CU Control unit
CVN Calibration Verification Number
DME Digitale Motor Elektronik (engine control module)
DSN Diagnosis Software Number
DSP Digital Sound Processing
EU2/EU3/EU4 European exhaust emissions standard
EOBD European On Board Diagnosis
EZK Elektronische Zundanlage mit Klopfregelung (electronic ignition system
with knock control)
GHV Gurthhohenverstellung (seat belt height adjustment)
GW Gateway
GPS Global Positioning System
HFM Heissfilmluftmassenmesser (mass air flow sensor) (MAF)
KESSY Keyless Entry keyless go / control unit
LEV Low Emission Vehicle (USA)
LH Luftmassenmessung mit Hitzdraht (metering of the air quantity with hot
wire)
LWR Automatic Headlight Beam Adjustment
ME Motronic with E-gas
MMI Man Machine Interface
MOST Media Oriented Systems Transport
MY Model Year (MY04->=as from MY04)
ORS Off-Road Stabilizers (anti-roll bars)
PCM Porsche Communication Management
PDAS Porsche Dynamische Allrad Steuerung (Porsche dynamic four-wheel
drive control)
POSIP Porsche Side Impact Protection System
PSD Porsche Sperr Differential (Porsche limited-slip differential)
PSM Porsche Stability Management
PST 2 Porsche System Tester 2
RDK Reifen Druck Kontrolle (tyre pressure monitoring system)
RoW Rest of the World
RF Returnless Fuel
SBS Sprach-Bedien-System (voice control system)
TC Traction Control
Frank