Peugeot 306 xsi r reg - Problems with starting - poorlypeugeot
Had the car for three months with no problems. Went to start this morning and the problems started. Started fine but had a loud noise coming from the back seat then it cut out. Changed fuel pump and engine ticked over fine but any pressure on the accelerator it just cuts out. Now I'm lost. Checked the injector breather valve and let it run for about 20 mins. Idleing fine but the same problem. Any push on the gas pedal it just cuts out.

Update. Disconnected battery and left for 10 mins. Started engine back up and now it seem if its not running on all cylinders.
Peugeot 306 xsi r reg - Problems with starting - Avant

Moved to Technical.

Peugeot 306 xsi r reg - Problems with starting - poorlypeugeot
Update. Have checked sensors and sprayed with wd40. Now cuts out straight away after starting. Also battery seems to have drained. At a dead end now. Any help would be greatly appreciated.