After 300 miles the codes have came back on.

I noticed my intake manifold pressure sensor is reading 318 hpa at idle which I believe should be a negitive number, when the engine is reved the number doesn't drop below 200s. Maybe I'll try swapping pressure sensors. What is your IPS reading at idle?

For future search purposes my iPad scanner shows these codes as P0170 & P0173 where as my sds shows P0171 & p0174

Also to add to the parts replaced list is:
#6 OE maf rubber seal and TB rubber seal

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1999 SL500
2003 C32
2002 S55
2004 S430
2003 E320
2004 E500