BMeasure the voltage and resistance of the wire harness side connector


Symbols (Terminals No.)

Wiring Color

Terminal Description


Specified Condition

IG2 (D1-1) - Body ground

B - Body ground

Ignition switch signal

Ignition switch OFF ^ ON

Below 1 V ^ 11 to 14 V

ECUB (D1-2) - Body ground

L - Body ground



11 to 14 V

ET (D1-24) - Body ground

BR - Body ground



Below 1 Q

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