hi to all i have a 2003 1.6l petrol xsara picasso...
im not getting petrol to injector rail or out of fuel filter
i disconnect the pipe from filter then turn key i expect petrol to be pumped out of filter but no..
i want to remove the tank and try to service the pump or fit a second hand one but i would like to try powering the pump from a battery before i drop tank there is a multiplug going onto tank that has 4 wires
thick pink cable
thick earth cable
thin red cable
thin brown cable
.... so what would i connect battery to for pump feed ? to see if it runs