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
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
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