According to the logical testing order, which circuit is tested first?
A. Reference voltage
B. Low reference ground
C. Chassis ground
D. Battery positive voltage
Answer (2)
The first circuit tested according to the logical testing order is the Reference voltage, as it provides a necessary benchmark for evaluating other voltages in the system. Following this, the Low reference ground, Chassis ground, and Battery positive voltage are typically tested. This sequence ensures accurate and safe diagnostics. ;
The first circuit tested in logical testing order is the Reference voltage, as it provides a crucial benchmark for evaluating other voltages in the system. Following the Reference voltage, the Low reference ground, Chassis ground, and Battery positive voltage are typically tested. This approach ensures accurate diagnostics and safety during testing.
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