1.7cdti 2004 Van Cuts Out On Idleing

[tina1994]

Hi there can anyone help me I own a Vauxhall Astra Van 2004 1.7cdti it runs fine under normal driving conditions, But when im in Queuing traffic when idleing at normal revs the engine CUTS OUT, I HAVE TO TURN THE THE IGNITION OFF,, Then after 1 to 2 Minutes Then the engine Restarts runs fine..

IT ONLY HAPPENS WHEN IDLEING....   Could it be the EDU ON THE FUEL PUMP????????

OR THE FUEL PUMP??????????  OR FUEL PRESSURE SENSOR???????????????

 

ANY IDEAS PLEASE HELP.

Kindest Regards 

Nigel