ENGINE COOLANT TEMPERATURE
Check engine coolant temperature gage to
determine if coolant temperature is within
normal operating range.
(a) If temperature is within normal
operating range (180 to
210 degrees F), go to Step 3 of
(b) If temperature is above normal
operating range, go to Fault 13,
Engine water temperature above
normal Troubleshooting Section.
ENGINE OIL FILTER
Check last date of oil filter replacement.
Visually inspect oil filter for damage.
(a) If recent replacement and no
damage, go to Step 4 of this fault.
(b) If dirty, blocked, or damaged, shut
down engine (TM 10-3930-673-10)
and replace engine oil filter