Mastering Injection Pump Pumping Diagnostics A Technical Guide

No there is still no fuel.... and two pumps have been tried, remove the pump and look in the hole using a flash light. Turn the engine over you ... In this video we are troubleshooting a Cat 3208 Diesel Fuel System and an engine for a Crank No Start condition. Thanks for watching. Unbolt lift pump, leave lines connected, use large channel locks to depress plunger twenty or thirty times, look for plunger leak, listen for ... Member · 1) try to get a bit of air pressure in the fuel tank. I made up a cap with air valve in it. · 2) tap the engine over with the starter ... The Boating Forum - fuel pump not pumping fuel - Well I have a 1998 johnson 225 with a VRO fuel pump, I recently rebuild the pump with the two recommended ... If no movement of fuel then you have lost of prime or pump not working, or a blockage, which could be the glass check ball in the return nipple, ... On the side of the pump there are some torx bolts (4) you can unscrew and open the small plate there. Look for a switch that your lever comes in ... If you don't fill the filter with air, even pumping the primer for a half n hour may not remove all the air... What you do is, to crack the ... Simply put, you need to make sure fuel is getting to the pump. To do this jack the back end up as high as you can. Install jack stands. This ... There are 2 possibilities for your problem. One is that your injector pump has slipped on the tapered cog at the front and the second is that ...