TM 10-3930-675-24-1
TROUBLESHOOTING PROCEDURES (NON-ERROR CODE) - CONTINUED
0007 00
Table 1. Engine Troubleshooting Procedures (Non-Error Code) - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. Excessive Exhaust Smoke - Black - Continued. 4. Check for leaking, damaged, a. Check quality of fuel, type,
or restricted air intake hoses,
and grade.
lines, and clamps. Check for
dirty or clogged air cleaner
element.
b. Tighten or repair air intake
hoses, lines, and clamps (WP
0058 00).
c. Service or replace air cleaner
element (WP 0057 00).
5. Check for plugged crankcase Check and clean crankcase
ventilation system.
breather and tube (WP 0052 00).
6. Check
for
turbocharger Check and replace turbocharger
malfunction.
(WP 0217 00).
1. Check for any error codes or Correct error code(s)/condition.
5. Engine Acceleration - Poor.
conditions that de-rate engine
RPM.
2. Check for leaking, damaged, a. Tighten or repair air intake
or restricted air intake hoses,
hoses, lines, and clamps (WP
lines, and clamps. Check for
0058 00).
dirty or clogged air cleaner
element.
b. Service or replace air cleaner
element (WP 0057 00).
3. Check for restricted or sticking a. Remove obstructions from
accelerator pedal. Check
accelerator pedal.
operation of throttle position
sensor.
b. Test throttle position sensor by
performing
the
troubleshooting steps for error
codes 1131 and 1132 (WP
0009 00).
4. Check for clogged fuel/water a. For RESET or USMC
separator or leaking fuel lines,
vehicles, ensure fuel line
hoses, and fittings.
shutoff valve is open.
0007 00-7
