If you need to hook up a diagnostic code reader or scanner to your Porsche you will need to know where the diagnostic port is located. Here we have all Porsche diagnostic port pictures which should tell you straight away where to look. A diagnostic port is also known as an OBD2 port or EOBD port which is used for the purpose of communicating with a vehicle to diagnose faults or reprogram modules within the vehicle. The diagnostic port is a direct link to the Porsche ECU.

Porsche 911
Porsche 911 964 OBD2 diagnostic port location (1989 - 1994)
Porsche 911 993 OBD2 diagnostic port location (1993 - 1998)
Porsche 911 996 OBD2 diagnostic port location (1998 - 2005)
Porsche 911 997 OBD2 diagnostic port location (2004 - 2012)
Porsche 911 991 OBD2 diagnostic port location (2012 -

Porsche Cayman
Porsche Cayman 987 OBD2 diagnostic port location (2005 - 2013)
Porsche Cayman 981 OBD2 diagnostic port location (2013 -

Porsche Boxster
Porsche Boxster 986 OBD2 diagnostic port location (1996 - 2004)
Porsche Boxster 987 OBD2 diagnostic port location (2005 - 2011)
Porsche Boxster 981 OBD2 diagnostic port location (2012 - 2015)
Porsche Boxster 718 OBD2 diagnostic port location (2016 - 

Porsche Cayenne
Porsche Cayenne 955 OBD2 diagnostic port location (2002 - 2010)
Porsche Cayenne 958 OBD2 diagnostic port location (2011 -

Porsche Panamera
Porsche Panamera 970 OBD2 diagnostic port location (2010 -

Porsche Macan
Porsche Macan 95B OBD2 diagnostic port location (2015 -