DME 7.8 DME 7.8 0 · ♦Vehicle speed

DME 7.8 DME 7.8 0 ♦Vehicle speed ♦Throttle angle potentiometer 1 ♦Throttle angle potentiometer 2 ♦Mass air flow sensor [voltage value] ♦Power supply ♦Ambient pressure Input Signals Input signals of the DME can be read in by the Porsche System Tester 2 with this menu item. In this way, the function of the input signals can be assessed very quickly. The following input signals can be read in: ♦Full load detection ♦Press accelerator idle detection ♦Medium pressure switch ♦A/C request ♦Start enable switch ♦Disturbance switch ♦Stop light switch ♦Brake switch ♦Immobilizer ♦Fuel reserve signal ♦Cruise control readiness ♦Clutch switch ♦Cruise-control store/accelerate ♦Cruise-control decelerate/resume Ready Status This menu item allows the interrogation of statuses (fulfilled/not ful- filled) of the DME. The following statuses can be checked: ♦TWC conversion ♦Fuel tank ventilation ♦Secondary air system ♦Oxygen sensors ♦Oxygen sensor heating Data Output with the Porsche System Tester 2 0-2a page 9 Printed in Germany – 4, 2002 pst_dm78