low pressure fuel system sensor

kaylaoldham99

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heyy! I have an AA code reader in my car (A class A180) and the low preassure fuel system sensor has come up, code P2540, there are no lights on the dash which has got me. does anyone know what this could be or how to fix the issue?? Thank you!
 

ssheikh93

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W213 E220d
heyy! I have an AA code reader in my car (A class A180) and the low preassure fuel system sensor has come up, code P2540, there are no lights on the dash which has got me. does anyone know what this could be or how to fix the issue?? Thank you!
You would really need to get it plugged in a merc diagnostic tool. Reason being - I broke down when aa came to and checked I had the same fault code. Once taken it to a garage and plugged in, turns out my timing snapped.

So it could be anything- hopefully yours isn't timing as you didn't mention your car not turning over.
 
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kaylaoldham99

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You would really need to get it plugged in a merc diagnostic tool. Reason being - I broke down when aa came to and checked I had the same fault code. Once taken it to a garage and plugged in, turns out my timing snapped.

So it could be anything- hopefully yours isn't timing as you didn't mention your car not turning over.

thank you! i haven't a problem with it turning over it runs fine but has lost a bit of power since the code was picked up and the fuel has gone down more


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ssheikh93

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thank you! i haven't a problem with it turning over it runs fine but has lost a bit of power since the code was picked up and the fuel has gone down more


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Where are you based?
Someone will recommend you a local independent specialist who will get it checked for you
 
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kaylaoldham99

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Where are you based?
Someone will recommend you a local independent specialist who will get it checked for you

Skegness, Lincolnshire thank you!


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