BMW Questions? Ask a BMW Repair Expert for Answers.
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
If you have spark and fuel check and see if the spark plugs are wet/fouled out with fuel needing cleaned or replaced.I have seen this cause this fault here with the engine being fouled out with to much fuel.If this is or was checked and found o.k. let me know.
If more help is needed, use the reply tab to continue our conversation. If no further assistance is needed, kindly rate my service,your 5 star rating is appreciated.You can rate at any time and we can continue to work on your question as this will not close out your question.Keep in mind in some cases it can be difficult to fully diagnose or help repair your vehicle without seeing it and I work on delivering the best possible answer from what I see to work with.
Is there an after market alarm or remote start installed at all?
The rpm needle wont move until its running.You can however observe cranking rpm signal on a scan tools data list.
Is the theft/security light on steady or blinking on the dash near the gauges when it will not start or any theft/security messages displayed?
This is a tough one for me to diagnose fully from here myself but others here may be able to help further.
I will open your question up for others here to see if someone else can assist further on this as there may be others here that may have more info on what to check or do with this issue.I hope you can get this resolved with ease.No need to reply to my last post here unless it is a last resort as it will keep your question locked to me and others will not be able to view it.If you feel you want to continue to work with me on this feel free to reply at any time but keep in mind in some cases it can be difficult to fully diagnose or help repair this without seeing your vehicle.