mercredi 21 janvier 2015

Fault codes for Scenic II

Good afternoon all.

I currently own a Scenic II 2004 1.5 diesel and am having issue with it.

Recently replaced all 4 injectors, cam belt & clutch and had the injectors recoded. I know have a new problem for a few days it runs lovely then " Injection Fault" comes up on the screen and it then looses power. I have taken it back to the garage and the following codes are showing on his machine.



488 Refrigerant sensor circuit short to earth- current

329 Preheating unit diagnostic connection - stored.

581 Rail pressure regulation circuit high flow current stored

321 Low pressure actuator control circuit open or short to earth - current

555 Rail pressure regulation circuit above maximum limit - stored



Any ideas as to what is causing these to keep coming on would be welcomed.:o



Thanks in Advance



Charlie1963




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