HELP PLEASE, p062811 code fault

[petemerc]

Hi all, i have a code fault p062811 and description (the output for the fuel pump has a short circuit to the ground) the car wont start any suggestions please

 

[LostKiwi]

How healthy is your battery?
If it's old and poorly you may not have enough voltage when cranking for the fuel pump to provide adequate pressure.

On some diagnostic kit you can look at fuel pressures if the low and high pressure fuel rails. You should have 60psi or so on the low pressure and 300 bar on the high side.

 

[petemerc]

How healthy is your battery?
If it's old and poorly you may not have enough voltage when cranking for the fuel pump to provide adequate pressure.

On some diagnostic kit you can look at fuel pressures if the low and high pressure fuel rails. You should have 60psi or so on the low pressure and 300 bar on the high side.

Hi its brand new thought it might be the fuel filter housing so i replaced that then because the battery was dead i put a brand new one in and still no change, mechanic is thinking something to do with wires but for that he needs to lift the car up and drop the tank to get to them because they are not under the back seat like in most a classes

 

[Steve@Avantgarde]

Do you have fuel pressure from the pump? If not then chances are your fault lies within the pump or its wiring...