I just changed my oil separator valve and all the hose for the first time and after wards I started the car and drove a block and got a p0444, evaporative system circuit open.

Any ideas? It's late so I thought I would take a look in the morning I must have forgotten something. But the X ran fine

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2010 X5M /// R63 AMG...Wifey's 540HP Family Hualer

2001 X5 3.0i Sport 335,448 miles & counting...
SMG M3 Steering wheel
E46 Stainless Racing Headers
4.6is Exhaust
Turner Pulleys
Afe Intake
Brembo drilled rotors
PowerFlex Bushings
Hualingan
30mm H&R Spacers rear
20mm H&R Spacers front
Bavarian Autosport High-Performance Coils
Active Autowerke's Performance Software