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2014 Porsche Cayenne Diesel 3.0L Hesitation, MIL Lamp on
Posted to European Driveability on 3/30/2023 3 Replies

Porsche diesel here that acts like it is in limp mode. Retrieved codes but I cannot find anything in Pro Demand for troubleshooting. Cleared codes and the P1592 Altitude sensor/ boost pressure sensor code came right back. Trying to find this sensor but no ...

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Message Closed w/FIX

car Vehicle Data

2014 Porsche Cayenne Diesel

VIN WP1AF2A24E
Engine3.0 L / 6 cyl / DIESEL
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On

Trouble Codes

793CHManufacturer specific
P1592Motor Current V-Phase Signal Circuit Low Voltage
P242BExhaust Gas Temperature Sensor Performance (Bank 1 Sensor 3)
Message Closed w/FIX

car Vehicle Data

2014 Porsche Cayenne Diesel

VIN WP1AF2A24E
Engine3.0 L / 6 cyl / DIESEL
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On

Trouble Codes

793CHManufacturer specific
P1592Motor Current V-Phase Signal Circuit Low Voltage
P242BExhaust Gas Temperature Sensor Performance (Bank 1 Sensor 3)