2020年8月5日 · The CAV DPA pumps MUST have the solenoid energized to bleed fuel to injectors with line nuts loose, some Bosch VE pumps will bleed fuel to injectors with solenoid …

2024年9月15日 · 1) Mechanical fuel pump works well, Delivers fuel to the injector. With Bleed screws open, fuel spits out when cranked. 2) air completely bleed out- even filled unit by …

2019年9月11日 · Wondering if the fuel shut off solenoid could be "clicking" but plunger not moving. First thought after reading all I could here, is to run a separate fused wire from the …

2023年12月18日 · A defective fuel shut-off solenoid on the injection pump may be the problem. Your description indicates the 12 volt power supply to it may have an intermittent problem.

2020年4月14日 · cheap to replace the auxillary fuel pump first, usually goes down around 4500 hours.. To check, should have pressure in the lines before the injection pump wen running if …

2004年12月18日 · engine was running fine but has now decided to start and run fine but when you turn the revs up, to dig and drive it struggles and stalls as if it is being starved of fuel. i …

2020年4月14日 · Changed the two fuel filters on the side of the engine and had an inline down by the tank. Its almost like its bleeding fuel back or getting air, all fittings are tight, Any ides where …

2012年4月23日 · I took the fuel filters out and they were clogged. Apparently as I ran it out of fuel, it also pulled the sediment from the bottom of the tank, and clogged up the the filters. After i …

2006年1月30日 · I replaced the air and fuel filters with no improvement. I read in my manual that there is a filter screen inside my fuel pump. I took it out and found small particles of what …

Last week I believe I had fuel Gelling problems that clogged my primary and final fuel filters and effectivly resulted in running the machine out of fuel. I have replaced the filters and am now …