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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 72 (Driver Assistance System (DTC/Circuit Diagnosis) (DCA) (Except Hybrid)) >> DTC/Circuit Diagnosis >> DTC C1F07: Can Circuit1 >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

  1. CHECK SELF-DIAGNOSIS RESULTS

    Check if "U1000" is detected other than "C1F07" in "Self Diagnostic Result" of "ACCELE PEDAL ACT".

    Is "U1000" detected?

    YES 

    Perform the CAN communication system inspection. Repair or replace the malfunctioning parts. Refer to DTC LOGIC .

    NO 

    GO TO STEP 2  .

  2. REPLACE ADAS CONTROL UNIT

    1. Turn the ignition switch OFF.
    2. Replace the ADAS control unit. Refer to REMOVAL AND INSTALLATION .
    3. Erases All self-diagnosis results.
    4. Perform "All DTC Reading" again.
    5. Check if the "C1F07" is detected in self-diagnosis results of "ACCELE PEDAL ACT".

    Is "C1F07" detected?

    YES 

    Replace the accelerator pedal assembly. Refer to REMOVAL AND INSTALLATION .

    NO 

    INSPECTION END

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