Nissan Maxima Service and Repair Manual: Precaution

PRECAUTIONS

Precautions for Trouble Diagnosis

CAUTION:

  • Never apply 7.0 V or more to the measurement terminal.
  • Use a tester with open terminal voltage of 7.0 V or less.
  • Turn the ignition switch OFF and disconnect the battery cable from the negative terminal when checking the harness.

Precautions for Harness Repair

  • Solder the repaired area and wrap tape around the soldered area.

NOTE:

A fray of twisted lines must be within 110 mm (4.33 in).

  • Bypass connection is never allowed at the repaired area.

NOTE:

Bypass connection may cause CAN communication error. The spliced wire becomes separated and the characteristics of twisted line are lost.

  • Replace the applicable harness as an assembly if error is detected on the shield lines of CAN communication line.
    Lan system
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    System description
    ...

    Other materials:

    Sunroof switch
    Description Transmits switch operation signal to sunroof motor assembly. Diagnosis Procedure 1.CHECK SUNROOF SWITCH INPUT SIGNAL Turn ignition switch ON. Check voltage between sunroof motor assembly harness connector and ground. 2.CHECK SUNROOF SWITCH CIRCUIT Turn ...

    Horn function
    Symptom Table HAZARD AND HORN REMINDER FUNCTION MALFUNCTION NOTE: Before performing the diagnosis in the following table, check "Work flow". Refer to DLK-9, "Work Flow". If the following symptoms are detected, check systems shown in the "Diagnosis/service procedure" column ...

    B1086 - B1089 seat belt pre-tensioner LH
    Description DTC B1086 - B1089 SEAT BELT PRE-TENSIONER LH The seat belt pre-tensioner LH 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 LH. PART LOCATION DTC Logic DTC DETECTIO ...

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    Nissan Maxima Service and Repair Manual

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