Engineidling · Measurevoltage between both poles on the battery

911 Carrera (996) Instrument cluster diagnosis Engineidling Measurevoltage between both poles on the battery Voltmeter display: > 13 V Check generator in the case of deviations Switchoff ignition Pull off plug II on the instrumentcluster Switchignitionon Measurethe voltage on the instrumentcluster plug II, pin 23 and ground Voltmeter display: 0 V Engineidling Measure the voltage on the instrument cluster plug II, pin 23 and ground Voltmeter display: > 13 V Switch off ignition Disconnect plug on generator (terminal 61) Switch ignition on Measurethe voltage on the instrumentcluster plug II, pin 23 and ground Voltmeter display: 0 V Switch off ignition Ohmmeter on instrument cluster plug II pin 23 and ground Ohmmeter display: 00 .Q Ohmmeteron instrumentcluster plug II pin 23 and plug on generator (terminal 61) Ohmmeterdisplay: < 5 .0. 90 -D 109