[polly1956]

red light saying stop engine failure hazard.
is it anything to do with theses codes
and can someone tell me anything about them and how to resolve them. car has just had dpf cleaned although it didn't really need it

 

[ours2012]

Might help if we knew Car, engine size, manual or Auto, we know its diesel..

 

[polly1956]

hi
sorry. 62 plate scenic 1.5 dci 110hp

 

[ours2012]

DF1012 = cruise control switched off ( now showing a fault because of DF998, the DF1012 Fault will clear once the other fault is sorted )
DF998 = Turbine upstream pressure fault, either a split pipe, or a Faulty sensor

 

[polly1956]

hmm I've never touched cruise control.
??? wouldnt know how t use it.
do I have to go to dealers to sort problems?

 

[polly1956]

I've just had exhaust pressure sensor done. is it another sensor at top of turbo?

 

[ours2012]

There could be a small rubber pipe split, just below where the exhaust temp sensor is, also another sensor lower down, on the exhaust pipe..

 

[polly1956]

hmmm. I'm now seriously wondering if the sensor at the top of the manifold is the problem......

 

[polly1956]

the lower sensor is the exhaust one I think which has been done as I said

 

[polly1956]

is it a dealer job or can anyone do it mechanic wise

 

[ours2012]

Any mechanic should be able to do this..

 

[polly1956]

brilliant. ***x1f601;***x1f601;

 

[Gre]

I had same fault with my car yesterday (1.5 dci engine ) df998 & df1012 fault code . I found the rubber hose which connects the boost sensor and pipe to the exhaust manifold to be at fault . Once replaced and fault cleared down and road tested was all fine . The boost sensor is located to the n/s at the back of the cylinder head on a bracket . I hope this helps

 

[Hashemkhan]

brilliant. ***x1f601;***x1f601;

Hi mr I have prableem with my car df1012 I don’t what is the code can you help my car is Renault megan 3 2016 petrol