Table 8. Engine System (Unit) Troubleshooting Procedures - Continued.

TM 10-3930-660-24-1

TROUBLESHOOTING PROCEDURES - CONTINUED

0006 00

Table 8. Engine System (Unit) Troubleshooting Procedures - Continued.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

1. Check for idle speed too low

Adjust idle speed by adjusting

Engine Starts But Will Not Keep Running.

for accessories.

accelerator cable as necessary

2. Check for restrictions in

a. Remove and clean air

intake air and exhaust

cleaner intake cap. Clean

systems.

air inlet tube.

INTAKE CAP

AIR INLET TUBE

409-121

b. Remove and clean tail

pipe.

TAIL PIPE

409-119

3. Check for air in the fuel

Check the flow through the fuel

system or inadequate fuel

filter and bleed the system (WP

supply.

and correct the air leak.

4. Check for fuel waxing due to

Inspect the fuel filter (WP 0042

extremely cold weather.

system and use climatized fuel.

0006 00-19