operators_manual

System Component Task I A B C D E
Electrical and
Lights
Headlamps Check the aim and adjust as required. •
Warning Lights in Light Bar Check at the ignition start position to verify bulbs and
driver information display function.
•
Turn, Stop, Reverse Lights and Signals Visual check. •
Alternator Check operation and output. •
Check tightness of the pulley nut. •
Check the tension of the drive belt; see Install Engine
Belt on page 188.
•
Check tightness of the terminal hex nuts. •
Starter Check torque on hex nuts. •
ECM Connector Check the tightness of the ECM connector. •
Wheel Sensors Check for damaged sensors and connectors, and worn
or frayed wires.
•
Fuel and Diesel Exhaust Fluid Tank Sending Unit Check the mounting screws and electrical connections
for worn or damaged wires and connectors.
• •
Power Supply Harnesses (engine, Transmission, etc.) Check for worn or damaged insulation, corroded
terminals, frayed wires, and oil or fluid leaks on the
connectors or wiring.
•
Check for worn or damaged insulation, corroded
terminals, frayed. Wash to remove excess grease.
•
MAINTENANCE - Maintenance Schedule
Y53-6096-1A1 (01/17) 149
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