Empowering Injection Pump Recovery A Comprehensive Guide

Pull the return line off top of pump and make sure you're getting fuel out. If there's clean fuel there, loosen the nut on one of the injection ... 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 ... Assuming the connector at the pump is ok – these are known to corrode and fail, so be sure about that – then the pump must be binding or getting ... Here are some of the most common diesel fuel injection pump issues we come across at our Tempe auto repair shop. In this video, we discuss how to troubleshoot a "No Start Hot" complaint for your Ford or Chevrolet application. Try pulling the wire connector apart and test the leads, there will be an orange and black (the 2 thicker wires) wires to the pump. Make sure ... Unbolt lift pump, leave lines connected, use large channel locks to depress plunger twenty or thirty times, look for plunger leak, listen for ... 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 fault is not in our senders, But in ourselves. W. Shakespeare, SAE Master Technician Globe Garage, London. The pump has to be turning for any fuel to come out of the lines. As it will run, I doubt a fuel issue also. As they are a gravity feed, only a plugged line ...