Wednesday, April 24, 2019

2010 Porsche Panamera Turbo (970) V8-4.8L Turbo A L L Diagnostic Trouble Codes ( DTC ): P Code Charts Page 758

2010 Porsche Panamera Turbo (970) V8-4.8L Turbo A L L Diagnostic Trouble Codes ( DTC ): P Code Charts Page 758



- Ignition on



- The following fault is not detected: P1832



- The following fault is not detected: P183A



Possible fault causes



- Line between pressure regulator 6 and PDK control unit, short circuit to B+



- Pressure regulator 6 faulty



- PDK control unit faulty



Fault setting conditions



- Internal current measurement, pressure regulator 6: current consumption > 850 mA



Fault effects



- Pressure regulator 6 switch-off



- Engaged gear is held until vehicle stops



- Moving off possible only in 3rd gear



- Transmission limp-home indication in instrument cluster control unit



Pressure Regulator 7 (Hang-on Clutch), Short Circuit To B+



P2812



Diagnostic information - PDK



Pressure regulator 7 (hang-on clutch), short circuit to B+



Diagnostic conditions



The control unit initially tests internal function sequences when the ignition is switched on (terminal 15). If they are OK, all diagnosable outputs are



then tested and any faults are stored.



- Ignition on



- The following fault is not detected: P1832



- The following fault is not detected: P183A



- The following fault is not detected: P1842



Possible fault causes



- Line between pressure regulator 7 and PDK control unit, short circuit to B+



- Pressure regulator 7 faulty



- PDK control unit faulty



Fault setting conditions



- Internal current measurement, pressure regulator 7: current consumption > 850 mA



Fault effects



- Pressure regulator 7 switch-off



- Engaged gear is held until vehicle stops



- Transmission limp-home indication in instrument cluster control unit



Pressure Regulator 7 (Hang-on Clutch), Open Circuit



P2812



Diagnostic information - PDK



Pressure regulator 7 (hang-on clutch), open circuit



Diagnostic conditions



The control unit initially tests internal function sequences when the ignition is switched on (terminal 15). If they are OK, all diagnosable outputs are



then tested and any faults are stored.



- Ignition on



- The following fault is not detected: P1832



- The following fault is not detected: P183A



- The following fault is not detected: P1842



Possible fault causes



- Open circuit in line between pressure regulator 7 and PDK control unit



- Pressure regulator 7 faulty



- PDK control unit faulty