2010 Porsche Panamera Turbo (970) V8-4.8L Turbo A L L Diagnostic Trouble Codes ( DTC ): P Code Charts Page 572
- Bar ignition module Faulty
- Compression too low
(e.g. Cylinder lining damaged, Valve-seat ring Faulty ...)
- Valve lifter Faulty
(Intake valve has not switched to the other lift or has not switched quickly enough)
Fault setting condition(s)
- Diagnosis detects uneven running for the specified cylinder.
- Uneven running is calculated from the expected and actual crankshaft acceleration due to combustion.
- Uneven running is interpreted as a misfire or valve lift fault, depending on type.
P1380
P1380
Diagnosis information - Control unit DME (DFI)
Control module Faulty
Diagnostic conditions
- Switch on ignition > 10 Second(s)
- then Idle speed > 30 Second(s)
- then engine speed > 1,000 1/min > 60 Second(s), at:
- Vehicle is stationary
- then Driving > 60 Second(s)
Possible fault causes
- Control unit DME (DFI) Faulty
P1460
P1460
Diagnosis information - Control unit DME (DFI)
Radiator fans: Overtemperature
WARNING:
Open-running fan blades.
Danger of limbs being cut off.
Risk of serious injuries due to foreign bodies being thrown out.
- DO NOT allow hair or clothing close to the rotating range of the fan.
- DO NOT reach into the rotating fan.
- DO NOT place tools or other items in the rotating range of the fan.
- Perform work on the fan only with the ignition switched off.
- Secure the ignition to prevent accidental switching on by other persons.
NOTE:
Sensitive electronics.
Risk of irreparable damage to electronic components.
- DO NOT perform electrical tests.
- DO NOT connect external power sources.
INFORMATION
- The control unit is controlled by the DME control unit via a signal line.
- In the opposite direction, the control unit can also report faults to the DME control unit.
Diagnostic conditions
- Radiator fans activated > 5 Minute(s)
Possible fault causes
- Air intake Radiator covered (car cover)
- Radiator fan control module Faulty
Fault setting condition(s)
- Overtemperature in the Radiator fan control module
Fault effects
- 1. Threshold exceeded:
