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Home >> Infiniti >> 2007 >> M45 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Component Testing (VK45DE) >> Electrical Load Signal >> Description
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Electrical Load Signal: Description

The electrical load signal (Headlamp switch signal, rear window defogger switch signal, heater fan switch signal, etc.) is transferred through the CAN communication line from BCM to ECM via IPDM E/R.

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