Please can you try and help me. My girlfriend has an x reg 1.9 TDI Audi A3 and last week the glow plug light started flashing. We got the code:
'Quantity adjuster upper limit reached P1562'
Last Friday the car wouldn't start and no fuel was getting through to the injectors. My friend has just had time to take a look at the fuel injection pump and he said that "There is a stop solenoid furthest away from where the Cam belt runs (above the injector pipes) and the wire coming to the solenoid is not live with the ignition on.. I connected the battery to it and it did lift it"
Please can I/we ask apart from replacing the pump, is there a repair he could do? Should the solenoid be live with the ignition on?
Thank you in advance for any help you can give me.