Re: C4 grand Picasso diesel additive reset. by GiveMeABreak » Thu Nov 17, 2022 9:21 pm. The setting will be either in the repair section, or by running a Global test then selecting the engine ECU from the displayed ECU list after it finishes. Select this and then there will be various menus which should include one for the additive reset.

- In the middle of September (after 1530 km running) the problem occured again, with a new fault code: "P0271 Cylinder 4 injector Circuit High". Again, after some deletes, the car started. As I have tanked the car at 4 different petrol station since this problem occured, that's why I have disqualified the petrol problem.
Citroen C4 and DS4 Online Support with user help forums, FAQ's and Technical guides I own a 59 plate c4 Grand Picasso 1.6 diesel VTS+ manual with 41K on the clock
#CitroenC4Picasso #DPFProblems #DiagnosingAndSolvingDiagnosing and Solving Citroën C4 Picasso DPF Problems - Comprehensive Guide In this comprehensive guide,
Re: 2009 Grand Picasso wont lock. by Hell Razor5543 » Fri Sep 13, 2019 7:46 am. It suggests to me that one (or more) door locks are not reporting their status to the system (whether they are locked or not). This can be down to a number of reasons, including failed wiring (I had this happen on a Xantia; the wiring in the door concertina tubing
this C4 Picasso had no hot air inside the Cabin.All the flaps were working and a new pollen filter had been fitted.the pipes going to rad were both getting h QDOxC75. 69 146 435 8 295 264 95 116 429

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