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Home >> Infiniti >> 2012 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Transfer Case) >> DTC/Circuit Diagnosis >> DTC P1826: Transfer Fluid Temperature >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

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DTC Display item Malfunction detected condition Possible cause
P1826 OIL TEMP SEN Transfer fluid temperature sensor voltage condition is continued 0 V or more than 2.45 V for several seconds.
  • Malfunction of transfer fluid temperature sensor or transfer fluid temperature sensor circuit.
  • Malfunction of AWD control unit.
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