You can find the OBD2 port location for the first generation C4 hidden underneath the ashtry in the center of the dashboard. All you have to do is peel away the plastic trim underneath the ashtray to expose the port. Second Generation (2010-2019) Again, the OBD2 location is in the center of the dashboard underneath the controls for the heating etc.
View, print and download for free: OBD port - Citroen C4 PICASSO 2016 2.G Owner's Manual, 527 Pages, PDF Size: 13.72 MB. Search in Citroen C4 PICASSO 2016 2.G Owner's Manual online. CarManualsOnline.info is the largest online database of car user manuals.
Engine fault repair needed! Hi all, I have a 2011 Citroen C4 1.6 THP 155 Exclusive semi-automatic gearbox. Its engine warning on the dashboard has been on for months due to downstream oxygen sensor, it's recently serviced at the main Citroen dealer, they changed the oxygen sensor and cleared the fault but after 30-40 mins of usage engineHowever, specific troubleshooting steps will vary depending on the vehicle. This diagnostic trouble code (DTC) P2033 refers to the condition of the EGT (exhaust gas temperature) sensor located in the "up" pipe forward of the catalytic converter. Its sole purpose in life is to protect the converter from damage due to excessive heat.
Sometimes, the most difficult thing is to find this port! In order to save you time, we have made available (for free) the information uploaded by our community of tens of thousands of users. Easily find where your OBD2 port / connector is located in Citroen C4 (2010 - 2018)