Murano AWD V6-3.5L (VQ35) (2003)
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Detectable Lines and Non-Detectable Lines
In some wiring diagrams two kinds of lines representing wires with different weight are used.
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A line with regular weight (wider line) represents a detectable line for "DTC (Diagnostic Trouble Code)". A detectable line for "DTC" is a circuit
in which ECM can detect its malfunctions with the on board diagnostic system.
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A line with less weight (thinner line) represents a "non-detectable line" for "DTC". A "non-detectable line" for "DTC" is a circuit in which ECM
cannot detect its malfunctions with the on board diagnostic system.
Multiple Switch
The continuity of multiple switch is described in two ways as shown.
