Photos of all cam-timing related values attached.
Photo #1 is idle
Photo #2 is ~2000 RPM
Photo #3 is ~3000 RPM
I think the "phase position" values relate to the hydraulic camshaft adjusters but there's not much info about it online. The info online mostly seems to be related to TDI engines.
Also, I checked fuel trims again today. They're both at +7.0% (partial), 0.5% (idle), so still within tolerances. Replacing the main fuel pump fixed my P1128 lean code but didn't improve MPG.
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- 2005 Audi A8 D3 4.2L Petrol
- 2008 Ford Mondeo 2.5T
- 2000 Ford Focus 1.6
Last edited by MatthewH; 22nd January 2017 at 05:58 PM.
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