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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 37 (Wheel And Tire System) >> System Description >> Diagnosis System (Tire Pressure Monitoring System) >> CONSULT Function >> Application Item

Application Item

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

CONSULT performs the following functions via CAN communication with BCM.

Diagnosis mode

Function Description

ECU Identification

Parts number of BCM can be read.

Self Diagnostic Result

  • Retrieve DTC from ECU and display diagnostic items.
  • Self-diagnostic results and freeze frame data can be read and erased quickly.

Data Monitor

Monitor the input/output signal of the control unit in real time.

Work support

This mode enables a technician to adjust some devices faster and more accurately.

Active Test

The BCM activates outputs to test components.

Re/programming, Configuration

  • Read and save the vehicle specification (TYPE ID).
  • Write the vehicle specification (TYPE ID) when replacing BCM.