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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 670 (Wheel & Tire System (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC C1720: Transmitter >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

CONSULT Display

DTC Detection Condition

Possible Cause

[CODE - ERR] - FL

[C1720]

Function code data from front LH wheel sensor is malfunctioning.

  • ID registration incomplete
  • Tire pressure sensor
  • BCM

[CODE - ERR] - FR

[C1721]

Function code data from front RH wheel sensor is malfunctioning.

[CODE - ERR] - RR

[C1722]

Function code data from rear RH wheel sensor is malfunctioning.

[CODE - ERR] - RL

[C1723]

Function code data from rear LH wheel sensor is malfunctioning.