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Home >> Infiniti >> 2017 >> Q50 Base, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 240 (Hybrid Motor System (Diagnostic Trouble Codes (DTCS) P0A02-U1002) (Hybrid)) >> DTC Diagnosis >> DTC P3251: Can Error >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

  1. PERFORM ALL DTC READING

    1. Perform "All DTC Reading".
    2. Check diagnosis results.
      DTC detection control module and DTC Malfunctioning part
      Only "MOTOR CONTROL" detects P3251 Traction motor inverter
      • "MOTOR CONTROL" detects P3251
      • "HV BATTERY" detects P30E1
      		 ECM

    Replace malfunctioning part corresponding to the control module detecting DTC.

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