Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[Engine] fault codes
hi there
 was wondering if any one can help me with two permanent fault codes
 1,   turbo pressure electrovalve control flow too low

2,preheating relay circuit relay supplied and plugs never supplied

any help with these faults will be greatly appreciated
sorry should have put fault codes on message
1. p0299

2. p1351
The first seems to suggest that the airflow is lower than expected, it could be a faulty or dirty sensor. The airflow & temp senors are in the doseur / throttle body just after the intercooler. The flow sensor on mine was quite mucky with oil, I cleaned it with brake cleaner IIRC, there are other posts on here about cleaning them so maybe worth a read.
You can check if the boost is ok via the OBD reader with the Torque app or similar.

The second fault code is maybe the glow plug relay, mine has the same fault and I couldn't find anything wrong so I've left it alone. So long as the engine starts & runs ok, I'm not too fussed.

Forum Jump:

Users browsing this thread: 1 Guest(s)
You have to register before you can post on our site.



(Advanced Search)

Latest Threads
Key fob help please!
Last Post: MB15
Today 10:37 PM
» Replies: 3
» Views: 162
Oil Leaking from bell housing
Last Post: MB15
Today 10:29 PM
» Replies: 0
» Views: 16
inside roof nets.
Last Post: theraginganarchist
Today 09:48 PM
» Replies: 6
» Views: 2237
Big enough to sleep in with front seats up?
Last Post: theraginganarchist
Today 09:28 PM
» Replies: 16
» Views: 2243
Accident yesterday
Last Post: saskak
Today 08:55 PM
» Replies: 20
» Views: 9676
Replacement Berlingo popup roof skirt
Last Post: Surfchickkelly
Today 07:55 PM
» Replies: 5
» Views: 316
Electronic problem
Last Post: Zion
Today 04:18 PM
» Replies: 6
» Views: 556
BSI fried?
Last Post: Zion
Today 02:18 PM
» Replies: 5
» Views: 396
gear box probs
Last Post: mickrochip
Today 10:05 AM
» Replies: 3
» Views: 340
Wiring trailer lights without factory trailer pr...
Last Post: Amac
Yesterday 10:59 AM
» Replies: 5
» Views: 1370

Recent Visitors
Locations of visitors to this page