marty21705
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what should the fuel deliviring pressure be on a l322 td6 be when the engine is ticking over
l322 code p1260
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I know on my old M57 powered E39 530d (Same engine)...at idle it was between 337 and 348 bar (ignore the 'm'):
It needs to be over 200bar during cranking to start the engine.
It needs to be over 200bar during cranking to start the engine.
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Over 300 bar? That's insane!!!
340bar is nearly 5000psi!! A scuba tank isn't that much
340bar is nearly 5000psi!! A scuba tank isn't that much
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This is taken from the manual
The low pressure system pressure is approx. 1.5 bar to 5 bar and return end < 0.6 bar. The pressure in the high pressure end is 200 bar to 1350 bar.
The low pressure system pressure is approx. 1.5 bar to 5 bar and return end < 0.6 bar. The pressure in the high pressure end is 200 bar to 1350 bar.
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Guessing that's why you don't get body parts anywhere near high pressure lines and injectors
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@marty21705 if you are thinking fuel pressure issue it may be worth looking at the high pressure regulator as it's a common problem. And relatively easy to change as you don't need to take the high pressure pump off to refurb the regulator.
