Figure 65. Front Wiring Harness (Sheet 1 of 3). 1 2 thru 29 GROUND STARTER GND OPT CIRCUIT BREAKER TURN SIGNAL HORN FLASHER UNIT HIGH BEAM SWITCH STARTER SWITCH ETHER START TEMP TRANS SHIFT LIGHT ENGINE COOLANT TEMP REVERSE SWITCH NEUTRAL SAFETY TRANS TEMP TACH SENSOR BLACKOUT LAMP OIL PRESSURE HORN GROUND GROUND FUEL SOLENOID STARTER RELAY ETHER SOLENOID VALVE RIGHT HAND LAMP GROUP LEFT HAND LAMP GROUP CTIS LAMP LOW AIR SWITCH LIGHT SWITCH FUEL CUT-OFF SWITCH STE/ICE-R TACH INSTRUMENTS BATTERY SWITCH INSTRUMENT INSTRUMENTS TRANSFER SWITCH REAR HARNESS STOPLIGHT SWITCH HEATER & ETHER START SWITCH DIFFERENTIAL VALVE SWITCH TRANS GAGE HEATER FAN MOTOR PARKING BRAKE SWITCH LOW AIR BUZZER BATTERY CIRCUIT BREAKERS TM 9-2320-386-24P 0066 00 UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LIST EXTENDED SERVICE PROGRAM (ESP) TRUCK, CARGO, 2-1/2-TON, 6X6, M44A3 SERIES TRUCKS (DIESEL) M35A3, W/O WINCH (NSN 2320-01-383-2047); W/WINCH (NSN 2320-01-383-3850); M35A3C, W/O WINCH (NSN 2320-01-383-2050); W/WINCH (NSN 2320-01-383-2049); M36A3, W/O WINCH (NSN 2320-01-383-2048); W/WINCH (NSN 2320-01-383-2046). GROUND ALTERNATOR