To determine if a plugged fuel filters is causing starting difficulty, perform the following steps: 1. Disconnect the fuel line return hose from the fitting…
Category: Series 60
To determine if the fuel supply valve is causing starting difficulty, check that fuel supply valve is open; refer to OEM guidelines. 1. Check that…
To determine if low cranking speed is causing starting difficulty, perform the following steps: 1. Install a tachometer to the engine. 2. Record engine revolution…
To determine if a defective starter is causing starting difficulty, perform the following steps: 1. Place the red lead of a voltmeter to the solenoid…
To determine if a defective magnetic switch is causing starting difficulty: 1. Start engine. 2. Clamp a heavy gauge battery jumper cable between the two…
Corroded or damaged terminals may cause starting difficulties. 4.3.1 Corroded or Damaged Battery Terminal Repair To determine if corroded or damaged terminals is causing starting…
To determine if a weak battery is causing starting difficulty, perform the following steps: 1. Measure the battery voltage; refer to OEM guidelines. 2. Analyze…
Loss of compression in Series 60 engines may result from a variety of sources, including worn or broken fire or compression rings, holes in pistons,…
To determine if a faulty MCM is causing the cylinder to misfire, perform the following: 1. Remove the thru-bolts holding the MCM to the engine;…
To determine if a faulty fuel injector is causing the cylinder to misfire, perform the following steps: 1. Connect to DDDL 7.0. 2. Start the…