Many thanks for that, I'll check for air leaks to the induction system tomorrow. As for injector coding, I think I mentioned that the codes were all mixed up originally (suggesting someone had been swapping injectors but failed to update the coding) I have now done this and think it did marginally improve matters but the basic problem is still there.
3 days ago Β· To avoid central locking system problems in your Citroen Grand C4 Picasso, it is recommended to keep the remote key fob in good condition and replace the battery when necessary. It is also important to make sure that all doors and the tailgate are fully closed before attempting to lock the vehicle.
C4 2005 1.6 petrol - C4 - DS4 Owners. Crankshaft sensor location? C4 2005 1.6 petrol. My son's car will not start its come up with several fault codes including P0336 which I think is the Crankshaft position sensor. Which I'm told are pretty simple to renew (if you know the location). I have the car on ramps but can not locate the sensor.
Something worth trying if you have a problem with the door locking/unlocking on the keyless entry. I have a 14 reg C4 Picasso exclusive plus and last year the touch lock on the drivers side stopped working, although the passenger side still worked, and all was ok with the remote.
Citroen C4 Vts: central locking no longer works on one of the doors. First of all try to lock the door manually. If this does not show a problem, it means that the mechanism is operational. Your concern therefore comes from somewhere else upstream. In principle, this is a concern from a short circuit.
FAQ question : C4 Picasso worn or broken locking wheel nuts : The locking wheel nuts (both parts) are relatively soft and can be damaged easily if over-tightened.[] Citroen C4 and DS4 Online Support with user help forums, FAQ's and Technical guides
We can currently provide replacement keys for the Picasso Xsara, Picasso C3, Picasso C4 and Picasso C4 Grand. With our ' You Come To Us' and our 'We Come To You' service, a trained technician will use advanced vehicle diagnostic equipment, and will normally be able to program and fully test the key and remote in under 30 minutes. LlJbh.