TM   9-2320-279-20-3 (1) Group Number 06 0601 0603 0606 0607 0608 (2) Component  Assembly ELECTRICAL Alternator Alternator Belts Voltage    Regulator Starter   Motor Starter    Solenoid Starter   Relay Ignition   Relay High   Idle   Assembly (MY77,   M985) High  Idle  Wire  Harness (M977,   M985) High   Idle   Assembly (M983) High  Idle  Wire  Harness (M983) Dash  Panel Dash  Panel  Wire  Harness Circuit    Breaker Speedometer/Odometer Tachometer/Hourmeter Switches Gages Neutral Interlock Switch Warning   Buzzer Main Junction Box (M978) Auxiliary Pump Junction Box   (M978) Control Junction Box (M978) Maintenance   Allocation   Chart   (Cont) (3) Maintenance Function Test Replace Repair Inspect Adjust Replace Adjust Replace Test Replace Repair Replace Replace Replace Replace Repair Replace Repair Replace Replace Repair Inspect Replace Replace Replace Replace Replace Replace Inspect Replace Replace Inspect Replace Replace Repair Replace Repair Replace Repair 0.1 0.1 0.1 0.1 0.3 1.7 1.9 2 2 3, 5 0.6 0.7 0.3 0.1 0.3 1.9 0.2 0.2 1.2 0.4 0.8 1.2 1.0 4.0 1.0 6, 16 6 2, 6 6 1 2, 6 5 5 6 6 6 6 6 6, 9 6 6 6, 9 6 6 6 6 6 6 0.5 2.5 0.3 0.4 0.4 0.2 0.5 0.5 6 6 0.5 6 1.5 6 0.4 6 0.6 6 0.4 6 1.0 6 1.0 6 (5) Tools & Equipment (6) Remarks A, C A, C B - 6