2010 Porsche Panamera Turbo (970) V8-4.8L Turbo A L L Diagnostic Trouble Codes ( DTC ): P Code Charts Page 463
- Pedal sensor Faulty
- Oil pressure sensor Faulty
- Fuel high-pressure sensor Faulty
- Boost-pressure sensor Faulty, at:
- Turbocharger
- Speed sensor Clutch Faulty, at:
- Manual transmission
Fault setting condition(s)
- Deviation Sensor voltage:
- < 4.7 V (P0642)
or
- > 5.3 V (P0643)
to:
- Connector [A] contact 40
or
- Connector [A] contact 42
or
- Connector [B] contact 18
P0650
P0650
Diagnosis information - CAN
Fault entry in specified control module
NOTE:
- Internal function test completed.
Diagnostic conditions
The control module initially tests internal function sequences after wake-up. If they are OK, all diagnosable outputs are then tested and any faults are
stored.
Control module wake-up through:
- event-induced CAN message
- wake-up signal via wake-up line
- key contact (terminal S)
- "Ignition on"
Possible fault causes
- Control module is incorrectly coded
- Periphery connected to specified control module is incorrect
- Control module faulty (in most cases the cause is not the control module but incorrect coding.)
Fault effects
- The specified control module sends only substitute values via the CAN.
- Other control modules detect these substitute values and set this fault code.
P0652
P0652
Diagnosis information - Control unit DME (DFI)
Sensor voltage 2
Diagnostic conditions
- Ignition on > 10 Second(s)
Possible fault causes
- Short circuit to B+/ground or open circuit in the line
- Pedal sensor Faulty
- Throttle adjusting unit Faulty
Fault setting condition(s)
- Deviation Sensor voltage:
