I remowed baterry from car and main central for five days, today im put it back and car start 10 time normal like nothing happend, then when he was turn on i'm connected car diagnostic on it and i get two faulti codes 303E coding not ok and some code that on the front body of car i mis mass. I will let it until tomorrow and try to start it again and connect it to diagnostic.

__________________
This post was auto-generated based upon a question asked on our tech article page here: MINI Cooper R56 Crankshaft Sensor Replacement (2007-2011) | Pelican Parts DIY Maintenance Article

Try clearing fault codes and rechecking. May be due to battery disconnection.

- Nick

i will check, but again same problem i was curious so i went try to start it again, and again he want turn on :/

__________________
This post was auto-generated based upon a question asked on our tech article page here: MINI Cooper R56 Crankshaft Sensor Replacement (2007-2011) | Pelican Parts DIY Maintenance Article

When your engine doesn’t start you’ll want to check the basics. Check spark, fuel injector pulse and fuel pressure, volume, quality and engine compression. Are there any fault codes? Once you figure out what is missing, it will be easier to diagnose.

- Nick