[MNBoxster]

Originally Posted by Strawfordt

Well I guess I was being too gentle with the plug in. Forced it in and viola. Codes were there to be read.
So the codes I got are.

P 1130
P 1128
P 0446
The first two are Porsche specific. The third has something to do with emmissions I think.

Any and all help is appreciated.

Thanks

Hi,

Here you go...

• P1130 - Oxygen sensing adaptation, idle range, Cyl. 4-6
  
  P1128 - Oxygen sensing adaptation, idle range, Cyl. 1-3
  
  P0446 - EVAP Cannister Shut-off Valve (function) - Sort to ground, blow lower limit, lean mixture threshold

I believe these still point to the MAF sensor. Could also be O² Sensors given the mileage. Hope this helps...

Happy Motoring!... Jim'99