TEST OR INSPECTION
APU - CONT
ENGINE CRANKS BUT DOES NOT START - CONT
Visually check for clogged or dirty air cleaner.
Check nozzle holder for looseness and blockage.
Tighten or remove nozzle holder. Clear any blocked passages
Check for blockage in fuel lines.
Remove fuel lines and check for blockage. Clear blockage or
Visually check for leaking or loose injection pump.
If injection pump is leaking or loose, notify DS maintenance.
Visually check for blockage or holes in air intake manifold.
Disassemble air intake manifold. Inspect, clear blocked
Drain and flush tank. Change fuel filter and refill tank with
Check for low compression by listening for compression leaks.
a. Check glow plug for looseness. Tighten or replace as
b. Visually check for cracks and listen for leaks around
cylinder head. Notify DS maintenance if a leak is found.
Visually check for cracks and listen for leaks around
engine block. If any defects are found, or if above steps
do not correct malfunction, notify DS maintenance.