Nothing at my injectors

[Bru2k7]

Hi, new to this group i have a 320d efficiency and over the holidays I have had issues, firstly my orange battery light saying discharging whist stationary, then it developed a misfire I know it's a diesel but that's what it felt like, anyway thought I'd take it to work has im an auto electrician. On the way there I broke down. Once check for codes something regarding start ability, tried some easy start car runs with easy start, checked fuel at fuel rail all good. I have no lives or earth's at the injectors there is no fuse wiring is about 30 inches from the ecu straight to injectors. Any ideas? 

T.I.A

 

Bruce

[Greydog]

Morning Bruce

Welcome to the Forum and Happy New Year

You need a Scan using a good BMW capable diagnostic system. Your issue could be Crankshaft or Camshaft sensor related or High Pressure fuel pump/sensor related. 

If you have continuity on the Injector loom then it should be OK. I have seen two that had single injector issues due to frayed brokn wires (badly fitted loom) but cars still ran fine apart from a misfire and lack of power. Both were fixed with a new loom from BMW 

Hope this helps

Dave