Nissan Maxima Service and Repair Manual: Horn function

Nissan Maxima Service and Repair Manual / Body exterior, doors, roof & vehicle security / Door & lock / DTC/circuit diagnosis / Horn function

Description

Perform answer-back for each operation with horn.

Component Function Check

1. CHECK FUNCTION

  1. Select HORN in "ACTIVE TEST" mode with CONSULT.
  2. Check the horn (high/low) operation.

Nissan Maxima. CHECK FUNCTION

Diagnosis Procedure

1. CHECK HORN FUNCTION

Check horn function with horn switch

2. CHECK HORN RELAY POWER SUPPLY

Nissan Maxima. CHECK HORN RELAY POWER SUPPLY

  1. Turn ignition switch ON.
  2. Perform "ACTIVE TEST" ("HORN") with CONSULT.
  3. Using an oscilloscope or analog voltmeter, check voltage between IPDM E/R connector and ground.

Nissan Maxima. CHECK HORN RELAY POWER SUPPLY

3. CHECK INTERMITTENT INCIDENT

    Key slot illumination
    Description Blinks when Intelligent Key insertion is required. Component Function Check 1. CHECK FUNCTION With CONSULT Check key slot illumination KEY SLOT ILLUMI in Active Test mode. Diagnosi ...

    Combination meter display function
    Description Displays each operation method guide and warning for system malfunction. Component Function Check 1. CHECK FUNCTION With CONSULT Check the operation with ("LCD") in the Active Test. ...

    Other materials:

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    Diagnosis Description This system is an on board diagnostic system that records exhaust emission-related diagnostic information and detects a sensors/actuator-related malfunction. A malfunction is indicated by the malfunction indicator lamp (MIL) and stored in ECU memory as a DTC. The diagn ...

    B1081 - B1084 seat belt pre-tensioner RH
    Description DTC B1081 - B1084 SEAT BELT PRE-TENSIONER RH The seat belt pre-tensioner RH is wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unitwill monitor for opens and shorts in detected lines to the seat belt pre-tensioner RH. PART LOCATION DTC Logic DTC DETECTIO ...

    Cooling and/or dehumidified heating (AUTO)
    This mode may be used all year round as the system automatically works to keep a constant temperature. Air flow distribution and fan speed are also controlled automatically. 1. Press the AUTO button on. 2. Turn the temperature control dial to the left or right to set the desired temperatur ...

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