How to activate and deactivate the electronic handbrake of the Citroen C4 Picasso. Citroen C4 Picasso (2013-2022 / MK 2) Below we will see how to activate or deactivate the electric handbrake with a button in the Citroen C4 Picasso, following the instructions below. Fir Zresetuj wezwanie serwisowe w Citroën C4 Grand Picasso po wymianie.Kasowanie inspekcji można wykonać samemu, bez użycia komputera diagnostycznego. Wystarczy Citroën c4 Picasso comment faire une remise à zéro après la vidange comment réinitialiser service vidange pour Citroën c4 Picasso 2016how to reset service li How to Enable or Disable Electric Handbrake in Citroen C4 Picasso II ( 2013 – 2018 ) HardReset_info CARs. 7.96K subscribers. Second approach to handbrake adjustment upon Citroen C4 Picasso 2 , this is an automatic handbrake, contrary to the manual one, this method is done upon the brake drums or calipers, and it is expected to change automatically to the wear of your brake shoes or pads. It may be that if you shortly have to get brake pads, the handbrake will suffer I have a 2007 C4 Grand Picasso 1.6hdi which all of a sudden has started bleeping at me. I receive warning lights for ASR Fault, Handbrake Fault, ESP Fault, and the service light is on. The brakes continue to work fine and the car is driveable but the handbrake has to be operated manually. Dad has a 58 plate (reg 30/01/2009) 1.6 diesel C4 Picasso. Up to now he has had no problems with the car until this morning. The parking brake would not release when pulling away from outside the house (on a slight upward gradient). He managed to release the brake using the manual switch but now the parking brake will not engage at all. C4 Picasso Road Tests and User reports Members Maintenance tips Citroen C4 Picasso and Grand C4 Picasso (B78) Road Tests and Model Reports C4 Picasso (B78) General Questions C4 Picasso and Grand C4 Picasso (B78) Problems and Issues C4 Picasso and Grand C4 Picasso (B78) Ice and Satnav questions DS4 and DS4 Crossback 2015. Joined: Jan 22 2007. Location: Hoylake. Citroën will determine the price of the parts, but hourly rate for expertise and overheads will be local. The key may be £65, but the time the blade's been cut, the circuitry's been coded to your car and VAT added, it'll be over £100. Showing how i sorted this Nightmarish problem of C4 Grand Picasso's hand brake Faulty.Changed the brake switch,hand brake button and checked wires inside eng BJKb.