When car warm, won’t start. Video enclosed please help

03-05-2024, 11:30 PM

#1

jakubmomentum

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Sl550

When car warm, won’t start. Video enclosed please help

I have a 2008 e320 bluetec
i have been having issues with the car not wanting to start again after driving it. It always needs to sit another 20 mins before it will start. No codes. However on diagnostics it show when the car is warm the fuel rail is having issues building pressure.

is it possibly bad injectors ?

please watch video for values

Attached Files

IMG_7639.mov (793.7 KB, 7 views)

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03-06-2024, 09:51 PM

#2

marcd7tx

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E500 GL550 SL63 IWC

CPS?

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03-06-2024, 10:02 PM

#3

jakubmomentum

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Sl550

what is cps?
I was told by both mechanics that looked at the car that they would from their experience believe that it’s injectors.

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03-07-2024, 05:02 AM

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nd-photo.nl

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2005 CLS55 AMG W219 C219

Crank Position Sensor

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03-07-2024, 10:32 AM

#5

jakubmomentum

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Sl550

Can the CPS affect the fuel rail pressure ?
if I unplug the fuel pressure sensor then the car start when hot. Can the CPS create issues like that? Or would it just not start

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