TM 9-2350-247-20-1
MALFUNCTION/SYMPTOM INDEX WP
0006 00
ENGINE SYSTEM
ENGINE OVERHEATS (M548A1).......................................................................................................................WP 0007 00
ENGINE OVERHEATS (M548A3).......................................................................................................................WP 0008 00
ENGINE WILL NOT REACH OPERATING TEMPERTURE.............................................................................WP 0009 00
ENGINE DOES NOT CRANK (M548A1)............................................................................................................WP 0010 00
ENGINE DOES NOT CRANK (M548A3)............................................................................................................WP 0011 00
ENGINE CRANKS SLOWLY (M548A1).............................................................................................................WP 0012 00
ENGINE CRANKS SLOWLY (M548A3).............................................................................................................WP 0013 00
ENGINE CRANKS BUT WILL NOT START......................................................................................................WP 0014 00
ENGINE CRANKS BUT WILL NOT START BELOW 40
F (AIR BOX
HEATER IS USED).............................................................................................................................................WP 0015 00
ENGINE RUNS ROUGH, STALLS, OR DOES NOT PUT OUT FULL
POWER (M548A1)..............................................................................................................................................WP 0016 00
ENGINE RUNS ROUGH, STALLS, OR DOES NOT PUT OUT FULL
POWER (M548A3)..............................................................................................................................................WP 0017 00
ENGINE FUEL SYSTEM SCHEMATIC..............................................................................................................WP 0018 00
STARTING SYSTEM SCHEMATIC (M548A1)...................................................................................................WP 0019 00
STARTING SYSTEM SCHEMATIC (M548A3)...................................................................................................WP 0020 00
AIR BOX HEATER SCHEMATIC........................................................................................................................WP 0021 00
POWER TRAIN/STEERING /BRAKES/GEAR SELECTION/THROTTLE
DIAGRAMS.........................................................................................................................................................WP 0022 00
CHARGING SYSTEM
100 AMP CHARGING SYSTEM MALFUNCTIONS (M548A1).......................................................................WP 0023 00
200 AMP CHARGING SYSTEM OPERATIONAL CHECK (M548A3).............................................................WP 0024 00
200 AMP NO CHARGE/REGULATION TROUBLESHOOTING (M548A3) ....................................................WP 0025 00
200 AMP FULL FIELD CHARGE TROUBLESHOOTING (M548A3)..............................................................WP 0026 00
200 AMP OVER VOLTAGE TROUBLESHOOTING (M548A3)........................................................................WP 0027 00
CONNECT/DISCONNECT 200 AMP GENERATOR TEST KIT (M548A3).....................................................WP 0028 00
100 AMP ENGINE CHARGING SYSTEM SCHEMATIC (M548A1)................................................................WP 0029 00
200 AMP ENGINE CHARGING SYSTEM SCHEMATIC (M548A3)................................................................WP 0030 00
ELECTRICAL SYSTEM
HI TEMP DIFF OIL INDICATOR COMES ON (M548A1).................................................................................WP 0031 00
HI TEMP TRANS OIL INDICATOR COMES ON (M548A1)............................................................................WP 0032 00
HI TEMP TRANS OIL INDICATOR COMES ON (M548A3)............................................................................WP 0033 00
NO EXTERIOR LIGHTS OPERATE....................................................................................................................WP 0034 00
BLACKOUT DRIVE LIGHT DOES NOT WORK...............................................................................................WP 0035 00
SERVICE HEADLIGHTS DO NOT OPERATE...................................................................................................WP 0036 00
INFRARED HEADLIGHT(S) DOES NOT OPERATE........................................................................................WP 0037 00
SERVICE AND/OR BLACKOUT STOPLIGHTS MALFUNCTION..................................................................WP 0038 00
BLACKOUT STOPLIGHT DOES NOT OPERATE.............................................................................................WP 0039 00
BLACKOUT MARKER LIGHT(S) AND/OR TAILLIGHT(S) DO NOT
OPERATE............................................................................................................................................................WP 0040 00
SERVICE TAILLIGHT DOES NOT OPERATE...................................................................................................WP 0041 00
SERVICE STOPLIGHT DOES NOT WORK........................................................................................................WP 0042 00
TRAILER LIGHTS DO NOT OPERATE..............................................................................................................WP 0043 00
HORN DOES NOT OPERATE..............................................................................................................................WP 0044 00
INSTRUMENT PANEL ILLUMINATION LIGHTS MALFUNCTION..............................................................WP 0045 00
0006 00-1
