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Is the resistance greater than 100 Kohms? -> Yes An intermittent fault may be present in the wiring harness. Visually check for chaffed wires or other physical damage to the harness. If no fault is found in the circuit, suspect the following component(s): - ECM
-> No REPAIR the short circuit. For additional information, refer to the wiring diagrams. Clear any DTCs, test the system for normal operation. G552275t23 : CHECK THE 5 VOLT SUPPLY CIRCUIT FOR SHORT CIRCUIT TO 1. Measure the resistance between: C30, harness side Battery
Pin 03
Negative terminal
Is the resistance greater than 100 Kohms? -> Yes GO to Pinpoint Test G552275t24.
-> No GO to Pinpoint Test G552275t29.
G552275t24 : CHECK THE 5 VOLT SUPPLY CIRCUIT FOR SHORT CIRCUIT TO 1. Measure the resistance between: C30, harness side Battery
Pin 03
Positive terminal
Is the resistance greater than 100 Kohms? -> Yes GO to Pinpoint Test G552275t25.
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