Citroen OBD2 Port Location – All Models

Citroen Berlingo I (1996 - 2008)OBD Connector is under the steering wheel. Remove fuse cover. OBD Connector.
Citroen C2 (2002 - 2009)Connector is under steering wheel (left side). Open the trapdoor on the left of the steering wheel and pull it. Unlock the upper side first. OBD2 diagnostics port.
Citroen C3 I (2002 - 2009)The connector is on the left under the steering wheel. Open the trapdoor under the sterring wheel (cover of the fuses box). OBD Connector.
Citroen C3 II (2009 - 2016)Connector is under the steering wheel. Remove the cover starting at the corner (5 points). Inside the case the connector is near the steering wheel.
Citroen C4 (2004 - 2010)The connector is under the ashtray in the central console. Remove the ashtray by slidding it to the top. OBD2 diagnostics port.
Citroen C5 (2000-2008)Sundries tray at left of the steering wheel. Open wide sundries tray. Access to fuse and connector.
Citroen C5 (2008 - 2017)The connector is under the central armrest. Lift up the armrest and remove the little cover hidding the plug. OBD Connector.
Citroen C8 (2002 - 2008)Connector is behind the freeze case of the central console. Open wide (take care of the padlock at the bottom).
Citroen Saxo (1996 - 2005)The connector is on the left under the steering wheel. Remove the cover on the left under the steering wheel. OBD Connector.
Citroen Xsara (1997 - 2006)The connector is on the left under the steering wheel. Remove the fuses box cover. OBD connector.
Citroen Xsara Picasso (1999 - 2008)The connector is on the left under the steering wheel. Remove the fuses box cover on the left of the steering wheel under the headlights regulator. OBD connector.
Citroen C1 (2005 - 2014)OBD plug is under pedals. OBD Connector is under gas pedal.
Citroen Berlingo II (2008 - 2015)The pus is under the steering wheel. Remove the covers under the sterring wheel. The OBD2 port is on the right.
Citroen C4 Picasso (2006 - 2013)The OBD2 port is on the left of the steering wheel. Unscrew the screw one quarter turn and remove the cover. The OBD2 connector is on the right.
Citroen Jumpy (1995 - 2006)The OBD2 port is located near the pedals. The OBD2 diagnostics port.
Citroen C4 (2010 - 2018)The OBD2 port is located in the central console. Remove the cover, the plug is under it. The OBD2 diagnostic port.
Citroen C8 (2002 - 2008)The OBD2 port is located under the steering wheel. The OBD2 diagnostics port.
Citroen DS3 (2010 - 2016)The OBD2 port is located under the steering. You have to remove the cover. The OBD2 diagnostics port.
Citroen C-Crosser (2007 - 2012)The OBD2 plug is under the steering wheel. We can see the OBD2 port above the pedals. The OBD2 diagnostics connector.
Citroen C3 Picasso (2008 - 2012)The OBD2 socket is located under the steering wheel on the left. Remove the cover of the fuses box. The OBD2 diagnostics socket.
Citroen Jumper (2006 - 2016)On the left of the steering wheel, remove the plastic cover by unscrewing the two screws. The OBD port is under the fuses.
Citroen C6 (2005 - 2012)The OBD2 is betwen the two car seats, under the central storage compartment. Connector is under the armrest. Remove the plastic cover, here is the car diagnostic port.
Citroen C4 Aircross (2012 - 2017)The OBD II plug is located under the steering wheel on the left. The OBD socket is above the pedals on the left. Here is the OBD 2 socket.
Citroen Xantia (1998 - 2002)The OBD plug is located under the steering wheel on the left. Open the hatch. The OBD II socket is in the box on the left of the fuses.
Citroen C4 Cactus (2014 - 2018)The OBD II connector is under the steering wheel. Remove the large plastic cover under the steering wheel. The OBD II socket is visible on the center.
Citroen DS5 (2011 - 2018)The OBD 2 connector is located between the two front seats. Remove the plastic cover on the bottom of the central storage compartment. Here is the OBD II connector.
Citroen Jumpy (2007 - 2016)Under the steering wheel inside the storage pockets. OBD2 Connector is protected by a cover.
Citroen DS4 (2011 - 2015)Connector is located at the central console side. Under the air conditionning button, remove the plastic cover. The cover is difficult to remove use a flat screwdriver. OBD Connector.
Citroen Nemo (2007 - 2016)Under the steering wheel remove the cover (stowage comprtment). Remove the cover to have access to fuses. OBD Connector.
Citroen C4 Picasso (2013 - 2018)Connector is under the steering wheel, behind the storage tray. Remove the storage tray to see the OBD Connector. OBD Connector.
Citroen DS3 (RHD) (2010 - ...)Connector is located inside the glove box. Open the glove box to access to the OBD Connector. OBD Connector.
Citroen C3 I (2002 - 2009) RHDOpen the glovebox. In the glovebox, remove the cover of the fuse box. Here is the OBD II port next to the fuses.
Citroen Relay (2006 - ...) RHDThe OBD connector is located under the storage compartment on the right of the steering wheel. Remove the cover of the fuse box. The OBD II socket is visible under the fuses.
Citroen C-Elysée 2 (2016 - ...)The EOBD socket is located under the steering wheel. Remove the large plastic cover under the steering wheel. Here is the OBD plug.
Citroen Dispatch (2007 - 2016) RHDThe OBD II port is located in the storage compartment under the steering wheel. In the storage compartment, open the little plastic cover. Here is the OBD II port.
Citroen C3 III (2016 - ...)The OBD II socket is located under the steering wheel on the left. Remove by the bottom, the large plastic cover under the steering wheel. Here is the OBD II on the left.
Citroen C4 Grand Picasso (2013 - 2016) RHDThe OBD II port is located on the passenger side. The OBD 2 socket is visible inside the glove box on the right. Here is the OBD II port.
Citroen C3 Aircross (2010 - 2016)The OBD II socket is located under the steering wheel. Remove all the entire large plastic cover under the steering wheel. The OBD plug is visible.
Citroen C15 (1984 - 2006)The OBD II socket is located at the bottom left of the steering wheel. The OBD II connector is visible on the left of the fuses. Here is the OBD plug.
Citroen C4 Grand Picasso (2006 - 2013)The OBD II plug is located on the left of the steering wheel. Unscrew and remove the plastic cover around the headlights setting command. Here is the location of the OBD connector.
Citroen C3 Aircross (2017 - ...)The OBD II socket is located on the left of the pedals. The OBD II connector is visile above the footrest. Here is the OBD plug.
Citroen Berlingo II (2008 - 2015) RHDThe OBD II port is located on the passenger side, inside the glove box. Open the glove box, the OBD port is on the right.
Citroen C4 SpaceTourer (2018 - ...)The OBD II socket is located under the steering wheel. Remove the large plastic cover by pulling on it. Open the little plastic hatch with a flat screwdriver, the OBD port is now visible.
Citroen Jumpy (2016 - ...)The OBD II socket is located at the bottom left of the steering wheel. Remove the large plastic cover. The OBD port is visible on the left.
Citroen C5 Aircross (2017 - ...)The OBD diagnostic connector is located under the steering wheel. Remove the large plastic cover under the steering wheel. Here is the OBD port.
Citroen Berlingo III (2018 - ...)The OBD II socket is located at the bottom left of the steering wheel. Remove the plastic cover under the steering wheel. Here is the OBD port.
Citroen SpaceTourer (2016 - ...)The OBD II socket is located at the bottom left of the steering wheel. Remove the plastic cover under the steering wheel. Here is the OBD port.
Citroen C-Zero (2010 - 2020)The OBD II socket is located above the pedals. The OBDII diagnostic socket is above the brake pedal. Here is the OBD port.
Citroen C1 (2014 - 2022)The OBD II socket is located above the pedals. The OBD port is above the brake pedal. Here is the OBD port.
Citroen C8 (2008 - 2012)The OBD II socket is located under the central console. Pull the storage compartment under the central console. Here is the OBD port.
Citroen Jumper (2002 - 2006)The OBD II socket is located at the bottom left of the steering wheel. Here is the OBD port.
Citroen C4 Cactus (2018 - 2020) RHDThe OBD II socket is located at the passenger side. Remove the large panel from under the glove box. Here is the OBD socket.
Citroen C4 (2020 - ...)The OBD port is located above the footrest. Here is the OBD port.
Citroen Dispatch (2016 -...) RHDThe OBD II socket is located on the bottom right of the steering wheel. Remove the large panel under the steering wheel. Here is the OBD port.
Citroen Evasion (1994 - 2002)The OBD port is located above the pedals. The OBD connector is above the footrest. Here is the OBD port.
Citroen C4 Lounge (2012 - ...)The OBD port is located at the bottom of the central console. Here is the OBD II connector.
Citroen C4 Grand Picasso II (2013 - 2018)The OBD connector is located at the bottom right of the steering wheel. The connector is located above the accelerator pedal. View of the OBD socket.

Where is the OBD port on a Citroen?

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