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Home >> Infiniti >> 2003 >> FX45 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0500: Vehicle Speed Sensor >> Circuit Description

Circuit Description

The vehicle speed signal is sent to the unified meter and A/C amp. from the VDC/TCS/ABS control unit via the Controller Area Network (CAN) communication line. The unified meter and A/C amp. then sends a signal to the ECM via the CAN communication line.