Section 2 - Getting to Know Your Power Package
90-864197070 JUNE 2007 Page 31
1. A circuit breaker protects the engine wiring harness and the instrumentation power
lead. Test the circuit breaker by pushing the red button. If the circuit breaker is
functioning properly, the yellow lever will appear. Reset after testing, or if tripped, by
pushing the yellow lever back into the housing.
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Yellow lever style circuit breaker‑typical
a - Yellow lever‑shown tripped b - Red test button
2. A 90 amp fuse is located on the large post of the starter solenoid. This fuse protects
the engine wiring harness if an electrical overload occurs.
mc74907-1
3. Four fuses are located on the port side of the engine. These fuses protect the main
power, fuel pump, ignition, and accessory circuits.
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