6 7 Cummins Injection Pump Problems
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6 7 cummins injection pump problems. For years dodge has had a notorious issue with the lift pumps on our cummins powered trucks. Change cp3 diy install injection pump cummins 6 7. Until 2005 the pumps were mounted on the drivers side of. How to change an injection pump.
One of the main issues is its location. Most starting problems due to low pressure are caused by bad eroded check ball seat injectors. The injector may get damaged because of increasing resistance inside it for bad fuel or not having proper fuels. The factory fuel system on your 6 7l dodge cummins consists of your underbed fuel tank fuel or lift pump high pressure cp3 injection pump and electronically controlled injectors simplistically put.
If you face any of these signs then it s sure that the problem is in the injector. Always don t forget you can save 100 on 2nd gen swap kits down belo. You need to check the injector and find out the faulty one.