Nissan Maxima Service and Repair Manual: ECU diagnosis information

BCM (BODY CONTROL MODULE)

Reference Value

NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

  •  Activate and display TPMS transmitter IDs
  •  Display tire pressure reported by the TPMS transmitter
  •  Read TPMS DTCs
  •  Register TPMS transmitter IDs
  •  Check Intelligent Key relative signal strength
  •  Confirm vehicle Intelligent Key antenna signal strength

VALUES ON THE DIAGNOSIS TOOL

Nissan Maxima. VALUES ON THE DIAGNOSIS TOOL

Nissan Maxima. VALUES ON THE DIAGNOSIS TOOL

Nissan Maxima. VALUES ON THE DIAGNOSIS TOOL

Nissan Maxima. VALUES ON THE DIAGNOSIS TOOL

Nissan Maxima. VALUES ON THE DIAGNOSIS TOOL

Terminal Layout

Nissan Maxima. Terminal Layout

Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Nissan Maxima. Physical Values

Self-Diagnosis (With CONSULT)

NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

  •  Activate and display TPMS transmitter IDs
  •  Display tire pressure reported by the TPMS transmitter
  •  Read TPMS DTCs
  •  Register TPMS transmitter IDs

FUNCTION

Self-Diagnostic Results Mode

Nissan Maxima. Self-Diagnostic Results Mode

NOTE: Before performing the self-diagnosis, be sure to register the ID or else the actual malfunction location may be different from that displayed on CONSULT.

Self-Diagnosis (Without CONSULT)

NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

  •  Activate and display TPMS transmitter IDs
  •  Display tire pressure reported by the TPMS transmitter
  •  Read TPMS DTCs
  •  Register TPMS transmitter IDs

SELF DIAGNOSTIC PROCEDURE (WITHOUT CONSULT)

  1. Turn ignition switch ON.
  2. Ground the tire pressure warning check connector to initiate self diagnosis.
  3. Compare the flashing pattern with the flash code chart below.

Nissan Maxima. SELF DIAGNOSTIC PROCEDURE (WITHOUT CONSULT)

NOTE: The system is normal when the low tire pressure warning lamp flashes 5 times and continues repeating. Selfdiagnosis results are erased automatically by turning the ignition switch OFF.

Nissan Maxima. SELF DIAGNOSTIC PROCEDURE (WITHOUT CONSULT)

    C1734 control unit
    Description An internal malfunction has been detected in the TPMS function of the BCM. DTC Logic NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to t ...

    Wiring diagram
    TIRE PRESSURE MONITORING SYSTEM Wiring Diagram ...

    Other materials:

    P1611 ID discord, IMMU-ECM
    Description BCM performs the ID verification with ECM that allows the engine to start. Start the engine if the ID is OK. ECM prevents the engine from starting if the ID is not registered. BCM starts the communication with ECM if ignition switch is turned ON. DTC Logic DTC DETECTION LOGIC ...

    Daytime running light system
    System Diagram System Description The headlamp system for Canada vehicles is equipped with a daytime light relay that activates the high beam headlamps at approximately half illumination whenever the engine is running. If the parking brake is depressed before the engine is started, the day ...

    Diagnosis and repair workflow
    Work Flow OVERALL SEQUENCE DETAILED FLOW 1. GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred). 2. CHECK DTC Check DTC. Perform the following procedure if DTC is displa ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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