If you need to hook up a diagnostic code reader or scanner to your Kia you will need to know where the diagnostic port is located. Here we have all Kia 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 Kia ECU.

Kia Sorento
Kia Sorento Mk1 OBD2 diagnostic port location (2002 - 2009)
Kia Sorento Mk2 OBD2 diagnostic port location (2010 - 2015)
Kia Sorento Mk3 OBD2 diagnostic port location (2016 - 

Kia Cee'd
Kia Cee'd Mk1 OBD2 diagnostic port location (2006 - 2012)
Kia Cee'd Mk2 OBD2 diagnostic port location (2012 -

Kia Picanto
Kia Picanto Mk1 OBD2 diagnostic port location (2004 - 2011)
Kia Picanto Mk2 OBD2 diagnostic port location (2011 -

Kia Sedona
Kia Sedona Mk1 OBD2 diagnostic port location (1998 - 2006)
Kia Sedona Mk2 OBD2 diagnostic port location (2006 -

Kia Sportage
Kia Sportage Mk1 OBD2 diagnostic port location (1993 - 2004)
Kia Sportage Mk2 OBD2 diagnostic port location (2004 - 2010)
Kia Sportage Mk3 OBD2 diagnostic port location (2010 - 2016)
Kia Sportage Mk4 OBD2 diagnostic port location (2017 - 

Kia Rio
Kia Rio Mk1 OBD2 diagnostic port location (2000 - 2005)
Kia Rio Mk2 OBD2 diagnostic port location (2005 - 2011)
Kia Rio Mk3 OBD2 diagnostic port location (2012 -

Kia Optima
Kia Optima Mk2 OBD2 diagnostic port location (2005 - 2010)
Kia Optima Mk3 OBD2 diagnostic port location (2010 - 2015)
Kia Optima Mk4 OBD2 diagnostic port location (2016 - 

Kia Carens
Kia Carens Mk1 OBD2 diagnostic port location (1999 - 2006)
Kia Carens Mk2 OBD2 diagnostic port location (2006 - 2013)
Kia Carens Mk3 OBD2 diagnostic port location (2013 - 

Kia Niro
Kia Niro Mk1 OBD2 diagnostic port location (2017 - 

Kia Soul
Kia Soul Mk1 OBD2 diagnostic port location (2008 - 2013)
Kia Soul Mk2 OBD2 diagnostic port location (2014 - 

Kia Venga
Kia Venga Mk1 OBD2 diagnostic port location (2009 -