Service Manual

7
© 2001
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7.1 Fault Table Faults, Causes and Remedies
Faults Measures
Engine does not start or is difficult to start Check P
Engine starts, but runs irregularly or fails Adjust E
Engine overheats, temperature warning system responds Replace W
Engine output is deficient Clean R
Engine does not run on all cylinders Top up A
Engine oil pressure is non-existent or excessively low Reduce S
Engine oil consumption excessive
Engine smokes - blue
- white
- black
Cause Section
Battery defective or discharged Electrics P
Cable connections, starter, electrical circuit loose or oxidised P
Starter defective or pinion does not engage P
Oil pressure switch / gauge defective P/W
Incorrect valve clearance Engine P/E
Injection line leaks P/R
Ventilation line blocked P/R
Glow plugs P/W
Injection valve defective P/W
Air in the fuel system P/W
Fuel filter / fuel pre-cleaner soiled P/R/W
Oil filter defective W
Incorrect engine lube oil SAE class or quality W
Compression too low P
Oil in combustion chamber P/R