Author Topic: LPWS4 Injector Pump Help  (Read 771 times)


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LPWS4 Injector Pump Help
« on: November 07, 2022, 10:28:15 PM »
I'm a diesel novice and my narrowboat engine refuses to start!

I've loosened the high pressure connections to my injectors and only the middle two are 'spitting fuel' when I turnover the engine.  I need to check that the problem pumps are receiving fuel.

What else can I check?

I also measured the temperature of the Glow plugs, three seem to be working.  At the moment I appear to have just one cylinder where both the injector pump and glow plug are working. No idea how to check the injectors.

All suggestions/advice welcome, thanks