Unlocking Injection Pump Performance Overcoming Obstacles

Check for air in the line between the tank, and the pump. Pump will not work if air is in the fuel line. Chech for air leakes in the line, and ... In this video we are troubleshooting a Cat 3208 Diesel Fuel System and an engine for a Crank No Start condition. Thanks for watching. Verify the air filter is new. Try advancing the pump on high-hour machines. If the problem doesn't change, then verify supply and fuel quality. If that is good, ... I'm told the one that won't suck may be due to a bad vane pump and the one with poor pressure may be due to a bad head. Both have high miles. The fuel pump relay energizes from pulses coming from the ignition module, so if its generating pulses the fuel pump is pumping. Not 100 ... In this video, we discuss how to troubleshoot a "No Start Cold" complaint for your Ford or Chevrolet application. Take the lines off the injection pump. take the stop solenoid off, remove the spring and the "pill", then put the rest of the stop solenoid back on. 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 ... The pump is pumping fuel out a crack in the return line between two of the injectors. The shutoff is not pulled out. There shouldn't be fuel flowing out the ... I screwed up this time by starting at the banjo bolt and pumping the lift pump until fuel came out. The engine started and then stopped. I ...