Precautions for Trouble Diagnosis
CAUTION:
Follow the instructions listed below. Failure to do this may cause damage to parts:
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Never apply 7.0 V or more to the measurement terminal.
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Use a tester with open terminal voltage of 7.0 V or less.
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Turn the ignition switch OFF and disconnect the battery cable from the negative terminal when checking the harness.
Precautions for Harness Repair
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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).
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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.
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Replace the applicable harness as an assembly if error is detected on the shield lines of CAN communication line.
Other materials
Starting the engine
Basic information
1. Apply the parking brake.
2. Confirm that the Nissan Armada is in the P (Park) position.
The Intelligent Key must be inside the Nissan Armada when operating the ignition
system.
3. Press the ignition switch to the ON position. Then depress the brake pedal
and press the ig ...
4wd Mode Does Not Change
Description
Vehicle does not enter 4-wheel drive mode even though 4WD warning turned to OFF.
Diagnosis Procedure
CHECK DTC OF TRANSFER CONTROL UNIT
With CONSULT
Ignition switch ON.
Perform self-diagnosis for “AWD/4WD”.
Is any DTC detected?
YES >>
Check DTC detected item. Refer to DT ...
Front Air Conditioner
Description
Symptom
Insufficient heating
No warm air comes out. (Air flow volume is normal.)
Diagnosis Procedure
NOTE:
Perform self-diagnoses with CONSULT before performing symptom diagnosis. If any DTC is detected, perform the corresponding diagnosis.CHECK COOLING SYSTEM
Check engine coolant ...