How to easily fix Parking Brake Switch. C4 Grand Picasso (2006-2013). Clean or Replace switch. - YouTube
Citroen c4 parking brake problem repaired solved - YouTube
Forums / C4 Picasso Problems and issues / My C4 Picasso 2007 has a fault with the Electronic Handbrake so the garage won't pass the MOT - C4 - DS4 Owners
How to easily fix Parking Brake Switch. C4 Grand Picasso (2006-2013). Clean or Replace switch. - YouTube
Citroen grand C4 Grand Picasso parking brake fault MAF sensor and Christmas lights on dashboard - YouTube
Citroen C4 Grande Picasso Service light reset procedure - YouTube