Car won't start

Hi everyone , I'v a 2011 range rover vogue l322 4.4 diesel , so I press the start button for the ignition to come on and there's a beep noise and all the faults come on the dashboard and when I press the start button again to start the car with my foot on the brake pedal the car just turns off ..
If anyone can help it would be very much appreciated thank you.

What do you mean by all the faults?
Almost sounds like the brake switch interlock is not working. As it just sounds as if it thinks you are just switching it off.
I am not near any of my files so am sort of guessing.

J

marjon said:

What do you mean by all the faults?
Almost sounds like the brake switch interlock is not working. As it just sounds as if it thinks you are just switching it off.
I am not near any of my files so am sort of guessing.

J

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Hi marjon .so I press the ignition on and the dashboard says ABS failt , EDB failt , HDC not available, suspension failt max speed 30 mph and lot's more faults, and when I press the start button to start the car with your foot on the brake pedal the ignition turns off instead of starting the car. I hope this explains it better.

somewhere safe said:

Hi marjon .so I press the ignition on and the dashboard says ABS failt , EDB failt , HDC not available, suspension failt max speed 30 mph and lot's more faults, and when I press the start button to start the car with your foot on the brake pedal the ignition turns off instead of starting the car. I hope this explains it better.

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Low battery voltage is one possibility.

Datatek said:

Low battery voltage is one possibility.

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I'v had the battery on charge and is fully charged because I thought the same but it doesn't seem to be that.

somewhere safe said:

I'v had the battery on charge and is fully charged because I thought the same but it doesn't seem to be that.

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What voltage do you have across the battery terminals? Another possibility the earth link from engine to chassis. If you have some jump start leads, connect a lead from the battery negative terminal to the engine block, if it then starts, it confirms the earth link has failed which seems to be quit common.