Turn it off and it will not start again for an hour?

2006 MERCEDES BENZ C230
180,000 MILES • 6 CYL • 2WD
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DAVID COGAN
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If I start the car, it runs fine. Turn it off and it will not start again for an hour or the next day. If I jumpstart the car it will start. Battery is brand new.
Key fob light comes on but infrared light I cannot see.

Jul 10, 2022 at 8:43 PM
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STRAILER
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I have seen a weak crankshaft angle sensor cause this issue, but we should run the codes to see what comes up first. This guide can help you get started; also, I have left the location of the crankshaft angle sensor in the diagrams below just in case.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

Check out the diagrams (below). Please let us know what happens.
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Jul 11, 2022 at 2:27 PM
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DAVID COGAN
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So, I tried to start the car today. I left the negative connection off all night. Reconnected and the car wouldn’t start.
I tried jumping it from my truck and no luck.
I have the paperwork from the code read yesterday.

I have ordered the mass air flow sensor. Will install tomorrow.
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Jul 11, 2022 at 6:19 PM
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STRAILER
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Does the engine crank over? If so, you can try to unplug the MAF sensor to see if it starts, if so, get a new sensor.
Jul 12, 2022 at 11:02 AM